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ssa-831302
Vulnerability from csaf_siemens
Published
2023-06-13 00:00
Modified
2024-04-09 00:00
Summary
SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0
Notes
Summary
Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0.
Siemens has released a new version for SIMATIC S7-1500 TM MFP - BIOS and recommends to update to the latest version.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0.\n\nSiemens has released a new version for SIMATIC S7-1500 TM MFP - BIOS and recommends to update to the latest version.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0 - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-831302.html"
},
{
"category": "self",
"summary": "SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0 - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-831302.json"
},
{
"category": "self",
"summary": "SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0 - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-831302.pdf"
},
{
"category": "self",
"summary": "SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0 - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-831302.txt"
}
],
"title": "SSA-831302: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0",
"tracking": {
"current_release_date": "2024-04-09T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-831302",
"initial_release_date": "2023-06-13T00:00:00Z",
"revision_history": [
{
"date": "2023-06-13T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
},
{
"date": "2023-09-12T00:00:00Z",
"legacy_version": "1.1",
"number": "2",
"summary": "Added CVE-2022-1015, CVE-2023-2898, CVE-2023-31248, CVE-2023-3390, CVE-2023-35001, CVE-2023-3610, CVE-2023-3611, CVE-2023-3776, CVE-2023-4004, CVE-2023-4015, CVE-2023-4128, CVE-2023-4147, CVE-2023-4273"
},
{
"date": "2023-11-14T00:00:00Z",
"legacy_version": "1.2",
"number": "3",
"summary": "Added CVE-2023-4527, CVE-2023-4806, CVE-2023-4911, CVE-2023-5156"
},
{
"date": "2023-12-12T00:00:00Z",
"legacy_version": "1.3",
"number": "4",
"summary": "Added CVE-2021-44879, CVE-2023-45863"
},
{
"date": "2024-04-09T00:00:00Z",
"legacy_version": "1.4",
"number": "5",
"summary": "Added fix for SIMATIC S7-1500 TM MFP - BIOS"
}
],
"status": "interim",
"version": "5"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV1.3.0",
"product": {
"name": "SIMATIC S7-1500 TM MFP - BIOS",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "SIMATIC S7-1500 TM MFP - BIOS"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2016-10228",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "summary",
"text": "The iconv program in the GNU C Library (aka glibc or libc6) 2.31 and earlier, when invoked with multiple suffixes in the destination encoding (TRANSLATE or IGNORE) along with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2016-10228"
},
{
"cve": "CVE-2019-25013",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2019-25013"
},
{
"cve": "CVE-2020-1752",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.0,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2020-1752"
},
{
"cve": "CVE-2020-10029",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "The GNU C Library (aka glibc or libc6) before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains a non-canonical bit pattern, a seen when passing a 0x5d414141414141410000 value to sinl on x86 targets. This is related to sysdeps/ieee754/ldbl-96/e_rem_pio2l.c.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2020-10029"
},
{
"cve": "CVE-2020-27618",
"cwe": {
"id": "CWE-835",
"name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
},
"notes": [
{
"category": "summary",
"text": "The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2020-27618"
},
{
"cve": "CVE-2020-29562",
"cwe": {
"id": "CWE-617",
"name": "Reachable Assertion"
},
"notes": [
{
"category": "summary",
"text": "The iconv function in the GNU C Library (aka glibc or libc6) 2.30 to 2.32, when converting UCS4 text containing an irreversible character, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2020-29562"
},
{
"cve": "CVE-2021-3326",
"cwe": {
"id": "CWE-617",
"name": "Reachable Assertion"
},
"notes": [
{
"category": "summary",
"text": "The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-3326"
},
{
"cve": "CVE-2021-3998",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "A flaw was found in glibc. The realpath() function can mistakenly return an unexpected value, potentially leading to information leakage and disclosure of sensitive data.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-3998"
},
{
"cve": "CVE-2021-3999",
"cwe": {
"id": "CWE-193",
"name": "Off-by-one Error"
},
"notes": [
{
"category": "summary",
"text": "A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-3999"
},
{
"cve": "CVE-2021-20269",
"cwe": {
"id": "CWE-276",
"name": "Incorrect Default Permissions"
},
"notes": [
{
"category": "summary",
"text": "A flaw was found in the permissions of a log file created by kexec-tools. This flaw allows a local unprivileged user to read this file and leak kernel internal information from a previous panic. The highest threat from this vulnerability is to confidentiality. This flaw affects kexec-tools shipped by Fedora versions prior to 2.0.21-8 and RHEL versions prior to 2.0.20-47.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-20269"
},
{
"cve": "CVE-2021-27645",
"cwe": {
"id": "CWE-415",
"name": "Double Free"
},
"notes": [
{
"category": "summary",
"text": "The nameserver caching daemon (nscd) in the GNU C Library (aka glibc or libc6) 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 2.5,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-27645"
},
{
"cve": "CVE-2021-28831",
"cwe": {
"id": "CWE-755",
"name": "Improper Handling of Exceptional Conditions"
},
"notes": [
{
"category": "summary",
"text": "decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-28831"
},
{
"cve": "CVE-2021-33574",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-33574"
},
{
"cve": "CVE-2021-35942",
"cwe": {
"id": "CWE-190",
"name": "Integer Overflow or Wraparound"
},
"notes": [
{
"category": "summary",
"text": "The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-35942"
},
{
"cve": "CVE-2021-38604",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-38604"
},
{
"cve": "CVE-2021-42373",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "A NULL pointer dereference in Busybox\u0027s man applet leads to denial of service when a section name is supplied but no page argument is given.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42373"
},
{
"cve": "CVE-2021-42374",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "An out-of-bounds heap read in Busybox\u0027s unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that internally supports LZMA compression.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42374"
},
{
"cve": "CVE-2021-42375",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "summary",
"text": "An incorrect handling of a special element in Busybox\u0027s ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.1,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42375"
},
{
"cve": "CVE-2021-42376",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "A NULL pointer dereference in Busybox\u0027s hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \\x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.1,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42376"
},
{
"cve": "CVE-2021-42377",
"cwe": {
"id": "CWE-763",
"name": "Release of Invalid Pointer or Reference"
},
"notes": [
{
"category": "summary",
"text": "An attacker-controlled pointer free in Busybox\u0027s hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the \u0026\u0026\u0026 string. This may be used for remote code execution under rare conditions of filtered command input.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42377"
},
{
"cve": "CVE-2021-42378",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in Busybox\u0027s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42378"
},
{
"cve": "CVE-2021-42379",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in Busybox\u0027s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_input_file function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42379"
},
{
"cve": "CVE-2021-42380",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42380"
},
{
"cve": "CVE-2021-42381",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42381"
},
{
"cve": "CVE-2021-42382",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42382"
},
{
"cve": "CVE-2021-42383",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42383"
},
{
"cve": "CVE-2021-42384",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in Busybox\u0027s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42384"
},
{
"cve": "CVE-2021-42385",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42385"
},
{
"cve": "CVE-2021-42386",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in awk leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-42386"
},
{
"cve": "CVE-2021-44879",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2021-44879"
},
{
"cve": "CVE-2022-1015",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "A flaw was found in the Linux kernel in linux/net/netfilter/nf_tables_api.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-1015"
},
{
"cve": "CVE-2022-1882",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free flaw was found in the Linux kernel\u2019s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-1882"
},
{
"cve": "CVE-2022-2585",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free flaw was found in the Linux kernel\u2019s POSIX CPU timers functionality in the way a user creates and then deletes the timer in the non-leader thread of the program. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-2585"
},
{
"cve": "CVE-2022-2588",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "summary",
"text": "Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter before freeing it in some situations. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-2588"
},
{
"cve": "CVE-2022-2905",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "An out-of-bounds memory read flaw was found in the Linux kernel\u0027s BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-2905"
},
{
"cve": "CVE-2022-3028",
"cwe": {
"id": "CWE-362",
"name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A race condition was found in the Linux kernel\u0027s IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.0,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-3028"
},
{
"cve": "CVE-2022-3435",
"cwe": {
"id": "CWE-119",
"name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
},
"notes": [
{
"category": "summary",
"text": "A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fib_nh_match of the file net/ipv4/fib_semantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-210357 was assigned to this vulnerability.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-3435"
},
{
"cve": "CVE-2022-3586",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A flaw was found in the Linux kernel\u2019s networking code. A use-after-free was found in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of service.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-3586"
},
{
"cve": "CVE-2022-4378",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "A stack overflow flaw was found in the Linux kernel\u0027s SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-4378"
},
{
"cve": "CVE-2022-4662",
"cwe": {
"id": "CWE-455",
"name": "Non-exit on Failed Initialization"
},
"notes": [
{
"category": "summary",
"text": "A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-4662"
},
{
"cve": "CVE-2022-20421",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "In binder_inc_ref_for_node of binder.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239630375References: Upstream kernel",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-20421"
},
{
"cve": "CVE-2022-20422",
"cwe": {
"id": "CWE-362",
"name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
},
"notes": [
{
"category": "summary",
"text": "In emulation_proc_handler of armv8_deprecated.c, there is a possible way to corrupt memory due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-237540956References: Upstream kernel",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.0,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-20422"
},
{
"cve": "CVE-2022-21233",
"cwe": {
"id": "CWE-311",
"name": "Missing Encryption of Sensitive Data"
},
"notes": [
{
"category": "summary",
"text": "Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-21233"
},
{
"cve": "CVE-2022-23218",
"cwe": {
"id": "CWE-120",
"name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
},
"notes": [
{
"category": "summary",
"text": "The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-23218"
},
{
"cve": "CVE-2022-23219",
"cwe": {
"id": "CWE-120",
"name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
},
"notes": [
{
"category": "summary",
"text": "The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-23219"
},
{
"cve": "CVE-2022-28391",
"cwe": {
"id": "CWE-311",
"name": "Missing Encryption of Sensitive Data"
},
"notes": [
{
"category": "summary",
"text": "BusyBox through 1.35.0 allows remote attackers to execute arbitrary code if netstat is used to print a DNS PTR record\u0027s value to a VT compatible terminal. Alternatively, the attacker could choose to change the terminal\u0027s colors.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-28391"
},
{
"cve": "CVE-2022-30065",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free in Busybox 1.35-x\u0027s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the copyvar function.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-30065"
},
{
"cve": "CVE-2022-39188",
"cwe": {
"id": "CWE-362",
"name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
},
"notes": [
{
"category": "summary",
"text": "An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-39188"
},
{
"cve": "CVE-2022-39190",
"cwe": {
"id": "CWE-400",
"name": "Uncontrolled Resource Consumption"
},
"notes": [
{
"category": "summary",
"text": "An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-39190"
},
{
"cve": "CVE-2022-40307",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-40307"
},
{
"cve": "CVE-2022-41222",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.0,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-41222"
},
{
"cve": "CVE-2022-42703",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2022-42703"
},
{
"cve": "CVE-2023-0179",
"cwe": {
"id": "CWE-190",
"name": "Integer Overflow or Wraparound"
},
"notes": [
{
"category": "summary",
"text": "A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-0179"
},
{
"cve": "CVE-2023-0394",
"cwe": {
"id": "CWE-311",
"name": "Missing Encryption of Sensitive Data"
},
"notes": [
{
"category": "summary",
"text": "A NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-0394"
},
{
"cve": "CVE-2023-1073",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "A memory corruption flaw was found in the Linux kernel\u2019s human interface device (HID) subsystem in how a user inserts a malicious USB device. This flaw allows a local user to crash or potentially escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-1073"
},
{
"cve": "CVE-2023-2898",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-2898"
},
{
"cve": "CVE-2023-3390",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability was found in the Linux kernel\u0027s netfilter subsystem in net/netfilter/nf_tables_api.c.\n\nMishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue.\n\nWe recommend upgrading past commit\u00a01240eb93f0616b21c675416516ff3d74798fdc97.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-3390"
},
{
"cve": "CVE-2023-3610",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability in the Linux kernel\u0027s netfilter: nf_tables component can be exploited to achieve local privilege escalation.\r\n\r\nFlaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET_ADMIN to be triggered.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-3610"
},
{
"cve": "CVE-2023-3611",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "An out-of-bounds write vulnerability in the Linux kernel\u0027s net/sched: sch_qfq component can be exploited to achieve local privilege escalation.\r\n\r\nThe qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes without bounds checks.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-3611"
},
{
"cve": "CVE-2023-3776",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability in the Linux kernel\u0027s net/sched: cls_fw component can be exploited to achieve local privilege escalation.\r\n\r\nIf tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can control the reference counter and set it to zero, they can cause the reference to be freed, leading to a use-after-free vulnerability.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-3776"
},
{
"cve": "CVE-2023-4004",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free flaw was found in the Linux kernel\u0027s netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-4004"
},
{
"cve": "CVE-2023-4015",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "summary",
"text": "The netfilter subsystem in the Linux kernel did not properly handle bound chain deactivation in certain circumstances. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.4,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-4015"
},
{
"cve": "CVE-2023-4128",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability in net/sched/cls_fw.c in classifiers (cls_fw, cls_u32, and cls_route) in the Linux Kernel allows a local attacker to perform a local privilege escalation due to incorrect handling of the existing filter, leading to a kernel information leak.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-4128"
},
{
"cve": "CVE-2023-4147",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "A use-after-free vulnerability in the Linux kernel\u2019s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID allows a local user to crash or escalate their privileges on the system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-4147"
},
{
"cve": "CVE-2023-4273",
"cwe": {
"id": "CWE-121",
"name": "Stack-based Buffer Overflow"
},
"notes": [
{
"category": "summary",
"text": "This vulnerability exists in the implementation of the file name reconstruction function, which is responsible for reading file name entries from a directory index and merging file name parts belonging to one file into a single long file name. Since the file name characters are copied into a stack variable, a local privileged attacker could use this vulnerability to overflow the kernel stack.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V1.3.0 or later version",
"product_ids": [
"1"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109945851/"
},
{
"category": "workaround",
"details": "Only build and run applications from trusted sources",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.0,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2023-4273"
},
{
"cve": "CVE-2023-4527",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
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CVE-2021-42383 (GCVE-0-2021-42383)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function
References
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CVE-2023-4806 (GCVE-0-2023-4806)
Vulnerability from cvelistv5
Published
2023-09-18 16:33
Modified
2025-08-18 08:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2024:2413 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:7409 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4806 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2237782 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:2.28-225.el8_8.6 < * cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::crb |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-4527 (GCVE-0-2023-4527)
Vulnerability from cvelistv5
Published
2023-09-18 16:32
Modified
2025-08-21 08:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger than 2048 bytes can potentially disclose stack contents through the function returned address data, and may cause a crash.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4527 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2234712 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 8 |
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CVE-2023-5156 (GCVE-0-2023-5156)
Vulnerability from cvelistv5
Published
2023-09-25 15:55
Modified
2025-08-21 08:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-401 - Missing Release of Memory after Effective Lifetime
Summary
A flaw was found in the GNU C Library. A recent fix for CVE-2023-4806 introduced the potential for a memory leak, which may result in an application crash.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2023-5156 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2240541 | issue-tracking, x_refsource_REDHAT | |
| https://sourceware.org/bugzilla/show_bug.cgi?id=30884 | ||
| https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=ec6b95c3303c700eb89eebeda2d7264cc184a796 |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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CVE-2023-2898 (GCVE-0-2023-2898)
Vulnerability from cvelistv5
Published
2023-05-26 00:00
Modified
2024-10-15 17:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.
References
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CVE-2022-2588 (GCVE-0-2022-2588)
Vulnerability from cvelistv5
Published
2024-01-08 17:50
Modified
2025-05-22 18:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The Linux Kernel Organization | linux |
Version: 0 ≤ |
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CVE-2021-27645 (GCVE-0-2021-27645)
Vulnerability from cvelistv5
Published
2021-02-24 00:00
Modified
2025-06-09 14:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The nameserver caching daemon (nscd) in the GNU C Library (aka glibc or libc6) 2.29 through 2.33, when processing a request for netgroup lookup, may crash due to a double-free, potentially resulting in degraded service or Denial of Service on the local system. This is related to netgroupcache.c.
References
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CVE-2021-3326 (GCVE-0-2021-3326)
Vulnerability from cvelistv5
Published
2021-01-27 00:00
Modified
2025-06-09 15:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.
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CVE-2023-3611 (GCVE-0-2023-3611)
Vulnerability from cvelistv5
Published
2023-07-21 20:49
Modified
2025-02-13 16:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation.
The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes without bounds checks.
We recommend upgrading past commit 3e337087c3b5805fe0b8a46ba622a962880b5d64.
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CVE-2022-1015 (GCVE-0-2022-1015)
Vulnerability from cvelistv5
Published
2022-04-29 00:00
Modified
2024-08-02 23:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel in linux/net/netfilter/nf_tables_api.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue.
References
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CVE-2021-42373 (GCVE-0-2021-42373)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given
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CVE-2021-42378 (GCVE-0-2021-42378)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function
References
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CVE-2023-35001 (GCVE-0-2023-35001)
Vulnerability from cvelistv5
Published
2023-07-05 18:35
Modified
2025-02-13 16:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux Kernel |
Version: v3.13-rc1 |
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CVE-2021-42377 (GCVE-0-2021-42377)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the &&& string. This may be used for remote code execution under rare conditions of filtered command input.
References
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CVE-2021-42384 (GCVE-0-2021-42384)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function
References
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CVE-2022-2585 (GCVE-0-2022-2585)
Vulnerability from cvelistv5
Published
2024-01-08 17:38
Modified
2024-09-04 19:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.
References
| ▼ | URL | Tags |
|---|---|---|
| https://ubuntu.com/security/notices/USN-5566-1 | third-party-advisory | |
| https://ubuntu.com/security/notices/USN-5564-1 | third-party-advisory | |
| https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2585 | issue-tracking | |
| https://ubuntu.com/security/notices/USN-5567-1 | third-party-advisory | |
| https://lore.kernel.org/lkml/20220809170751.164716-1-cascardo@canonical.com/T/#u | issue-tracking | |
| https://www.openwall.com/lists/oss-security/2022/08/09/7 | issue-tracking | |
| https://ubuntu.com/security/notices/USN-5565-1 | third-party-advisory |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The Linux Kernel Organization | linux |
Version: 0 ≤ |
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CVE-2021-42386 (GCVE-0-2021-42386)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function
References
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CVE-2022-4662 (GCVE-0-2022-4662)
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2025-04-09 18:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
References
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CVE-2022-20422 (GCVE-0-2022-20422)
Vulnerability from cvelistv5
Published
2022-10-11 00:00
Modified
2024-08-03 02:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of privilege
Summary
In emulation_proc_handler of armv8_deprecated.c, there is a possible way to corrupt memory due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-237540956References: Upstream kernel
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CVE-2023-0394 (GCVE-0-2023-0394)
Vulnerability from cvelistv5
Published
2023-01-24 00:00
Modified
2025-03-31 14:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash.
References
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CVE-2023-45863 (GCVE-0-2023-45863)
Vulnerability from cvelistv5
Published
2023-10-14 00:00
Modified
2024-08-02 20:29
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in lib/kobject.c in the Linux kernel before 6.2.3. With root access, an attacker can trigger a race condition that results in a fill_kobj_path out-of-bounds write.
References
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CVE-2020-27618 (GCVE-0-2020-27618)
Vulnerability from cvelistv5
Published
2021-02-26 00:00
Modified
2025-06-09 15:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid multi-byte input sequences in IBM1364, IBM1371, IBM1388, IBM1390, and IBM1399 encodings, fails to advance the input state, which could lead to an infinite loop in applications, resulting in a denial of service, a different vulnerability from CVE-2016-10228.
References
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CVE-2021-28831 (GCVE-0-2021-28831)
Vulnerability from cvelistv5
Published
2021-03-19 04:01
Modified
2025-05-09 20:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.
References
| ▼ | URL | Tags |
|---|---|---|
| https://git.busybox.net/busybox/commit/?id=f25d254dfd4243698c31a4f3153d4ac72aa9e9bd | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZASBW7QRRLY5V2R44MQ4QQM4CZIDHM2U/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7ZIFKPRR32ZYA3WAA2NXFA3QHHOU6FJ/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UDQGJRECXFS5EZVDH2OI45FMO436AC4/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.debian.org/debian-lts-announce/2021/04/msg00001.html | mailing-list, x_refsource_MLIST | |
| https://security.gentoo.org/glsa/202105-09 | vendor-advisory, x_refsource_GENTOO |
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CVE-2021-35942 (GCVE-0-2021-35942)
Vulnerability from cvelistv5
Published
2021-07-22 00:00
Modified
2024-08-04 00:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.
References
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CVE-2022-23219 (GCVE-0-2022-23219)
Vulnerability from cvelistv5
Published
2022-01-14 00:00
Modified
2025-05-05 16:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
References
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CVE-2023-0179 (GCVE-0-2023-0179)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2025-02-19 16:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.
References
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CVE-2023-4004 (GCVE-0-2023-4004)
Vulnerability from cvelistv5
Published
2023-07-31 16:22
Modified
2025-08-01 16:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the system.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-477.27.1.rt7.290.el8_8 < * cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-28391 (GCVE-0-2022-28391)
Vulnerability from cvelistv5
Published
2022-04-03 20:20
Modified
2025-06-09 15:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
BusyBox through 1.35.0 allows remote attackers to execute arbitrary code if netstat is used to print a DNS PTR record's value to a VT compatible terminal. Alternatively, the attacker could choose to change the terminal's colors.
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CVE-2022-20421 (GCVE-0-2022-20421)
Vulnerability from cvelistv5
Published
2022-10-11 00:00
Modified
2024-08-03 02:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of privilege
Summary
In binder_inc_ref_for_node of binder.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-239630375References: Upstream kernel
References
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CVE-2023-4273 (GCVE-0-2023-4273)
Vulnerability from cvelistv5
Published
2023-08-09 14:53
Modified
2025-07-23 19:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A flaw was found in the exFAT driver of the Linux kernel. The vulnerability exists in the implementation of the file name reconstruction function, which is responsible for reading file name entries from a directory index and merging file name parts belonging to one file into a single long file name. Since the file name characters are copied into a stack variable, a local privileged attacker could use this flaw to overflow the kernel stack.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:6583 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4273 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2221609 | issue-tracking, x_refsource_REDHAT | |
| https://dfir.ru/2023/08/23/cve-2023-4273-a-vulnerability-in-the-linux-exfat-driver/ |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 9 |
Unaffected: 0:5.14.0-362.8.1.el9_3 < * cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::nfv cpe:/a:redhat:enterprise_linux:9::crb |
||||||||||||||||||||||||||||||||||||
|
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CVE-2021-42382 (GCVE-0-2021-42382)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s function
References
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CVE-2023-3610 (GCVE-0-2023-3610)
Vulnerability from cvelistv5
Published
2023-07-21 20:48
Modified
2025-02-13 16:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
Flaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET_ADMIN to be triggered.
We recommend upgrading past commit 4bedf9eee016286c835e3d8fa981ddece5338795.
References
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CVE-2022-42703 (GCVE-0-2022-42703)
Vulnerability from cvelistv5
Published
2022-10-09 00:00
Modified
2024-08-03 13:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
References
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CVE-2022-40307 (GCVE-0-2022-40307)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 12:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free.
References
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CVE-2021-20269 (GCVE-0-2021-20269)
Vulnerability from cvelistv5
Published
2022-03-09 16:29
Modified
2024-08-03 17:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the permissions of a log file created by kexec-tools. This flaw allows a local unprivileged user to read this file and leak kernel internal information from a previous panic. The highest threat from this vulnerability is to confidentiality. This flaw affects kexec-tools shipped by Fedora versions prior to 2.0.21-8 and RHEL versions prior to 2.0.20-47.
References
| ▼ | URL | Tags |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1934261 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | kexec-tools |
Version: Fedora kexec-tools versions prior to 2.0.21-8 and RHEL kexec-tools versions prior to 2.0.20-47 |
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CVE-2021-42385 (GCVE-0-2021-42385)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:22
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function
References
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CVE-2021-42375 (GCVE-0-2021-42375)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.
References
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CVE-2023-31248 (GCVE-0-2023-31248)
Vulnerability from cvelistv5
Published
2023-07-05 18:33
Modified
2025-03-05 18:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux Kernel |
Version: v5.9-rc1 |
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CVE-2022-23218 (GCVE-0-2022-23218)
Vulnerability from cvelistv5
Published
2022-01-14 00:00
Modified
2025-05-05 16:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
References
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CVE-2022-30065 (GCVE-0-2022-30065)
Vulnerability from cvelistv5
Published
2022-05-18 00:00
Modified
2024-08-03 06:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
A use-after-free in Busybox 1.35-x's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the copyvar function.
References
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CVE-2022-3435 (GCVE-0-2022-3435)
Vulnerability from cvelistv5
Published
2022-10-08 00:00
Modified
2025-04-15 13:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-119 - Memory Corruption -> CWE-125 Out-of-Bounds Read
Summary
A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fib_nh_match of the file net/ipv4/fib_semantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-210357 was assigned to this vulnerability.
References
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CVE-2021-33574 (GCVE-0-2021-33574)
Vulnerability from cvelistv5
Published
2021-05-25 00:00
Modified
2024-08-03 23:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.
References
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CVE-2021-42374 (GCVE-0-2021-42374)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-05-05 16:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that
References
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CVE-2022-39190 (GCVE-0-2022-39190)
Vulnerability from cvelistv5
Published
2022-09-02 00:00
Modified
2024-08-03 12:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.
References
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CVE-2021-42376 (GCVE-0-2021-42376)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2024-08-04 03:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.
References
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CVE-2023-4128 (GCVE-0-2023-4128)
Vulnerability from cvelistv5
** REJECT ** DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. Reason: This record is a duplicate of CVE-2023-4206, CVE-2023-4207, CVE-2023-4208. Notes: All CVE users should reference CVE-2023-4206, CVE-2023-4207, CVE-2023-4208 instead of this record. All references and descriptions in this record have been removed to prevent accidental usage.
Show details on NVD website{
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CVE-2020-29562 (GCVE-0-2020-29562)
Vulnerability from cvelistv5
Published
2020-12-04 06:48
Modified
2025-06-09 15:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv function in the GNU C Library (aka glibc or libc6) 2.30 to 2.32, when converting UCS4 text containing an irreversible character, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://sourceware.org/bugzilla/show_bug.cgi?id=26923 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TVCUNLQ3HXGS4VPUQKWTJGRAW2KTFGXS/ | vendor-advisory, x_refsource_FEDORA | |
| https://security.netapp.com/advisory/ntap-20210122-0004/ | x_refsource_CONFIRM | |
| https://security.gentoo.org/glsa/202101-20 | vendor-advisory, x_refsource_GENTOO | |
| https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E | mailing-list, x_refsource_MLIST |
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CVE-2023-3776 (GCVE-0-2023-3776)
Vulnerability from cvelistv5
Published
2023-07-21 20:49
Modified
2025-03-05 18:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation.
If tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can control the reference counter and set it to zero, they can cause the reference to be freed, leading to a use-after-free vulnerability.
We recommend upgrading past commit 0323bce598eea038714f941ce2b22541c46d488f.
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CVE-2023-4015 (GCVE-0-2023-4015)
Vulnerability from cvelistv5
Published
2023-09-06 13:52
Modified
2025-02-13 17:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
On an error when building a nftables rule, deactivating immediate expressions in nft_immediate_deactivate() can lead unbinding the chain and objects be deactivated but later used.
We recommend upgrading past commit 0a771f7b266b02d262900c75f1e175c7fe76fec2.
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CVE-2022-39188 (GCVE-0-2022-39188)
Vulnerability from cvelistv5
Published
2022-09-02 00:00
Modified
2024-08-03 12:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs.
References
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CVE-2022-2905 (GCVE-0-2022-2905)
Vulnerability from cvelistv5
Published
2022-09-09 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.
References
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CVE-2021-3999 (GCVE-0-2021-3999)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2024-08-03 17:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-193 - - Off-by-one Error
Summary
A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.
References
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CVE-2019-25013 (GCVE-0-2019-25013)
Vulnerability from cvelistv5
Published
2021-01-04 00:00
Modified
2025-06-09 15:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv feature in the GNU C Library (aka glibc or libc6) through 2.32, when processing invalid multi-byte input sequences in the EUC-KR encoding, may have a buffer over-read.
References
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CVE-2016-10228 (GCVE-0-2016-10228)
Vulnerability from cvelistv5
Published
2017-03-02 00:00
Modified
2024-08-06 03:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The iconv program in the GNU C Library (aka glibc or libc6) 2.31 and earlier, when invoked with multiple suffixes in the destination encoding (TRANSLATE or IGNORE) along with the -c option, enters an infinite loop when processing invalid multi-byte input sequences, leading to a denial of service.
References
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CVE-2020-1752 (GCVE-0-2020-1752)
Vulnerability from cvelistv5
Published
2020-04-30 00:00
Modified
2024-08-04 06:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.
References
Impacted products
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CVE-2021-38604 (GCVE-0-2021-38604)
Vulnerability from cvelistv5
Published
2021-08-12 15:43
Modified
2025-05-30 19:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.
References
| ▼ | URL | Tags |
|---|---|---|
| https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=b805aebd42364fe696e417808a700fdb9800c9e8 | x_refsource_MISC | |
| https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=4cc79c217744743077bf7a0ec5e0a4318f1e6641 | x_refsource_MISC | |
| https://sourceware.org/bugzilla/show_bug.cgi?id=28213 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GYEXYM37RCJWJ6B5KQUYQI4NZBDDYSXP/ | vendor-advisory, x_refsource_FEDORA | |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC | |
| https://blog.tuxcare.com/cve/tuxcare-team-identifies-cve-2021-38604-a-new-vulnerability-in-glibc | x_refsource_MISC | |
| https://security.netapp.com/advisory/ntap-20210909-0005/ | x_refsource_CONFIRM | |
| https://security.gentoo.org/glsa/202208-24 | vendor-advisory, x_refsource_GENTOO |
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CVE-2023-3390 (GCVE-0-2023-3390)
Vulnerability from cvelistv5
Published
2023-06-28 20:02
Modified
2025-02-13 16:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nf_tables_api.c.
Mishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue.
We recommend upgrading past commit 1240eb93f0616b21c675416516ff3d74798fdc97.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux Kernel |
Version: 3.16 < 6.4 |
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CVE-2023-4147 (GCVE-0-2023-4147)
Vulnerability from cvelistv5
Published
2023-08-07 13:19
Modified
2025-08-27 11:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:5069 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5091 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5093 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:7382 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:7389 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:7411 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4147 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2225239 | issue-tracking, x_refsource_REDHAT | |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ebc1064e4874d5987722a2ddbc18f94aa53b211 | ||
| https://www.spinics.net/lists/stable/msg671573.html |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Red Hat | Red Hat Enterprise Linux 9 |
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CVE-2021-3998 (GCVE-0-2021-3998)
Vulnerability from cvelistv5
Published
2022-08-24 00:00
Modified
2025-06-09 15:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-125 - - Out-of-bounds Read
Summary
A flaw was found in glibc. The realpath() function can mistakenly return an unexpected value, potentially leading to information leakage and disclosure of sensitive data.
References
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CVE-2022-21233 (GCVE-0-2022-21233)
Vulnerability from cvelistv5
Published
2022-08-18 00:00
Modified
2025-05-05 16:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- information disclosure
Summary
Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Intel(R) Processors |
Version: See references |
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from cvelistv5
Published
2023-10-03 17:25
Modified
2025-08-21 08:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHBA-2024:2413 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5453 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5454 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5455 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2023:5476 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/errata/RHSA-2024:0033 | vendor-advisory, x_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2023-4911 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2238352 | issue-tracking, x_refsource_REDHAT | |
| https://www.qualys.com/2023/10/03/cve-2023-4911/looney-tunables-local-privilege-escalation-glibc-ld-so.txt | ||
| https://www.qualys.com/cve-2023-4911/ |
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 2.34 < 2.39 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-3586 (GCVE-0-2022-3586)
Vulnerability from cvelistv5
Published
2022-10-19 00:00
Modified
2025-05-09 14:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in the Linux kernel’s networking code. A use-after-free was found in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of service.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux Kernel |
Version: Fixed in kernel v6.0 |
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CVE-2022-4378 (GCVE-0-2022-4378)
Vulnerability from cvelistv5
Published
2023-01-05 00:00
Modified
2025-04-10 14:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-131 - ->CWE-120
Summary
A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2021-42380 (GCVE-0-2021-42380)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function
References
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CVE-2021-42379 (GCVE-0-2021-42379)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_input_file function
References
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CVE-2023-1073 (GCVE-0-2023-1073)
Vulnerability from cvelistv5
Published
2023-03-27 00:00
Modified
2025-04-23 16:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A memory corruption flaw was found in the Linux kernel’s human interface device (HID) subsystem in how a user inserts a malicious USB device. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2021-44879 (GCVE-0-2021-44879)
Vulnerability from cvelistv5
Published
2022-02-13 00:00
Modified
2024-08-04 04:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference.
References
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CVE-2022-41222 (GCVE-0-2022-41222)
Vulnerability from cvelistv5
Published
2022-09-21 00:00
Modified
2025-05-28 15:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.
References
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CVE-2021-42381 (GCVE-0-2021-42381)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-04-23 19:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function
References
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CVE-2022-1882 (GCVE-0-2022-1882)
Vulnerability from cvelistv5
Published
2022-05-26 00:00
Modified
2024-08-03 00:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A use-after-free flaw was found in the Linux kernel’s pipes functionality in how a user performs manipulations with the pipe post_one_notification() after free_pipe_info() that is already called. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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CVE-2022-3028 (GCVE-0-2022-3028)
Vulnerability from cvelistv5
Published
2022-08-31 00:00
Modified
2024-08-03 00:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-667 - , CWE-362, CWE-125, CWE-787
Summary
A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Linux kernel |
Version: Fixed in kernel 6.0-rc3 |
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CVE-2020-10029 (GCVE-0-2020-10029)
Vulnerability from cvelistv5
Published
2020-03-04 00:00
Modified
2024-08-04 10:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The GNU C Library (aka glibc or libc6) before 2.32 could overflow an on-stack buffer during range reduction if an input to an 80-bit long double function contains a non-canonical bit pattern, a seen when passing a 0x5d414141414141410000 value to sinl on x86 targets. This is related to sysdeps/ieee754/ldbl-96/e_rem_pio2l.c.
References
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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