Common Weakness Enumeration
CWE-787
Allowed-with-ReviewOut-of-bounds Write
Abstraction: Base · Status: Draft
The product writes data past the end, or before the beginning, of the intended buffer.
15631 vulnerabilities reference this CWE, most recent first.
GHSA-9WMX-M83V-H427
Vulnerability from github – Published: 2022-05-13 01:18 – Updated: 2022-05-13 01:18
VLAI
Details
ngiflib.c in MiniUPnP ngiflib 0.4 has a stack-based buffer overflow in DecodeGifImg.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2018-11575"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-05-31T00:29:00Z",
"severity": "CRITICAL"
},
"details": "ngiflib.c in MiniUPnP ngiflib 0.4 has a stack-based buffer overflow in DecodeGifImg.",
"id": "GHSA-9wmx-m83v-h427",
"modified": "2022-05-13T01:18:56Z",
"published": "2022-05-13T01:18:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11575"
},
{
"type": "WEB",
"url": "https://github.com/miniupnp/ngiflib/issues/4"
},
{
"type": "WEB",
"url": "https://github.com/Edward-L/fuzzing-pocs/tree/master/ngiflib"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WP7-F3QM-XJW3
Vulnerability from github – Published: 2022-05-27 00:00 – Updated: 2022-06-04 00:00
VLAI
Details
Tenda AC Seris Router AC18_V15.03.05.19(6318) has a stack-based buffer overflow vulnerability in function fromAddressNat
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-30472"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-05-26T16:15:00Z",
"severity": "CRITICAL"
},
"details": "Tenda AC Seris Router AC18_V15.03.05.19(6318) has a stack-based buffer overflow vulnerability in function fromAddressNat",
"id": "GHSA-9wp7-f3qm-xjw3",
"modified": "2022-06-04T00:00:58Z",
"published": "2022-05-27T00:00:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30472"
},
{
"type": "WEB",
"url": "https://github.com/lcyfrank/VulnRepo/tree/master/IoT/Tenda/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WVP-R465-WCHV
Vulnerability from github – Published: 2023-02-18 00:31 – Updated: 2023-02-18 00:31
VLAI
Details
After Affects versions 23.1 (and earlier), 22.6.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2023-22237"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-02-17T22:15:00Z",
"severity": "HIGH"
},
"details": "After Affects versions 23.1 (and earlier), 22.6.3 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-9wvp-r465-wchv",
"modified": "2023-02-18T00:31:59Z",
"published": "2023-02-18T00:31:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22237"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/after_effects/apsb23-02.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WVX-3HW8-4GHF
Vulnerability from github – Published: 2024-08-06 15:30 – Updated: 2024-08-08 00:31
VLAI
Details
Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, and Firefox ESR < 128.1.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-7519"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-06T13:15:57Z",
"severity": "HIGH"
},
"details": "Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox \u003c 129, Firefox ESR \u003c 115.14, and Firefox ESR \u003c 128.1.",
"id": "GHSA-9wvx-3hw8-4ghf",
"modified": "2024-08-08T00:31:44Z",
"published": "2024-08-06T15:30:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7519"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1902307"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2024-33"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2024-34"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2024-35"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2024-37"
},
{
"type": "WEB",
"url": "https://www.mozilla.org/security/advisories/mfsa2024-38"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WW6-3M5V-H28H
Vulnerability from github – Published: 2022-05-13 01:04 – Updated: 2022-05-13 01:04
VLAI
Details
Adobe Flash Player versions 26.0.0.131 and earlier have an exploitable memory corruption vulnerability in the Action Script 3 raster data model. Successful exploitation could lead to arbitrary code execution.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2017-3099"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-07-17T13:18:00Z",
"severity": "CRITICAL"
},
"details": "Adobe Flash Player versions 26.0.0.131 and earlier have an exploitable memory corruption vulnerability in the Action Script 3 raster data model. Successful exploitation could lead to arbitrary code execution.",
"id": "GHSA-9ww6-3m5v-h28h",
"modified": "2022-05-13T01:04:51Z",
"published": "2022-05-13T01:04:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-3099"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:1731"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/flash-player/apsb17-21.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201707-15"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99520"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1038845"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WWG-9QF5-Q4V9
Vulnerability from github – Published: 2024-04-26 21:31 – Updated: 2024-04-26 21:31
VLAI
Details
A vulnerability was found in Tenda AX1806 1.0.0.1 and classified as critical. Affected by this issue is the function formSetRebootTimer of the file /goform/SetRebootTimer. The manipulation of the argument rebootTime leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-262130 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-4239"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-26T21:15:50Z",
"severity": "HIGH"
},
"details": "A vulnerability was found in Tenda AX1806 1.0.0.1 and classified as critical. Affected by this issue is the function formSetRebootTimer of the file /goform/SetRebootTimer. The manipulation of the argument rebootTime leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-262130 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-9wwg-9qf5-q4v9",
"modified": "2024-04-26T21:31:12Z",
"published": "2024-04-26T21:31:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-4239"
},
{
"type": "WEB",
"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AX/AX1806/formSetRebootTimer.md"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.262130"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.262130"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.319235"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WWR-74PW-R9J7
Vulnerability from github – Published: 2022-07-07 00:00 – Updated: 2022-07-15 00:00
VLAI
Details
OTFCC v0.10.4 was discovered to contain a heap buffer overflow after free via otfccbuild.c.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-33047"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-07-06T19:15:00Z",
"severity": "CRITICAL"
},
"details": "OTFCC v0.10.4 was discovered to contain a heap buffer overflow after free via otfccbuild.c.",
"id": "GHSA-9wwr-74pw-r9j7",
"modified": "2022-07-15T00:00:23Z",
"published": "2022-07-07T00:00:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33047"
},
{
"type": "WEB",
"url": "https://drive.google.com/file/d/1g3MQajVLZAaZMRfIQHSLT6XRw-B4Dmz8/view?usp=sharing"
},
{
"type": "WEB",
"url": "http://otfcc.com"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9WX3-3VPM-CP4X
Vulnerability from github – Published: 2022-05-24 19:20 – Updated: 2022-05-24 19:20
VLAI
Details
A User Mode Write AV starting at Editor!TMethodImplementationIntercept+0x4189c6 of WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted ico file.
{
"affected": [],
"aliases": [
"CVE-2020-23889"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-11-10T22:15:00Z",
"severity": "MODERATE"
},
"details": "A User Mode Write AV starting at Editor!TMethodImplementationIntercept+0x4189c6 of WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted ico file.",
"id": "GHSA-9wx3-3vpm-cp4x",
"modified": "2022-05-24T19:20:15Z",
"published": "2022-05-24T19:20:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-23889"
},
{
"type": "WEB",
"url": "https://github.com/Aurorainfinity/vulnerabilities/blob/master/WildBit_Viewer/ico_file_format.md"
},
{
"type": "WEB",
"url": "https://www.wildbit-soft.fi/software.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-9WXQ-V2F6-8H7G
Vulnerability from github – Published: 2024-02-05 21:30 – Updated: 2024-02-14 18:30
VLAI
Details
Buffer Overflow vulnerability in the function setSchedWifi in Tenda AC9 v.3.0, firmware version v.15.03.06.42_multi allows a remote attacker to cause a denial of service or run arbitrary code via crafted overflow data.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2024-24543"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-05T21:15:12Z",
"severity": "CRITICAL"
},
"details": "Buffer Overflow vulnerability in the function setSchedWifi in Tenda AC9 v.3.0, firmware version v.15.03.06.42_multi allows a remote attacker to cause a denial of service or run arbitrary code via crafted overflow data.",
"id": "GHSA-9wxq-v2f6-8h7g",
"modified": "2024-02-14T18:30:24Z",
"published": "2024-02-05T21:30:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-24543"
},
{
"type": "WEB",
"url": "https://github.com/TimeSeg/IOT_CVE/blob/main/tenda/AC9V3/0130/setSchedWifi.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-9X44-M65R-RX77
Vulnerability from github – Published: 2022-05-13 01:04 – Updated: 2022-05-13 01:04
VLAI
Details
Heap-based buffer overflow in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 allows remote attackers to execute arbitrary code via unspecified vectors.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2016-2290"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-04-06T23:59:00Z",
"severity": "HIGH"
},
"details": "Heap-based buffer overflow in Pro-face GP-Pro EX EX-ED before 4.05.000, PFXEXEDV before 4.05.000, PFXEXEDLS before 4.05.000, and PFXEXGRPLS before 4.05.000 allows remote attackers to execute arbitrary code via unspecified vectors.",
"id": "GHSA-9x44-m65r-rx77",
"modified": "2022-05-13T01:04:09Z",
"published": "2022-05-13T01:04:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2290"
},
{
"type": "WEB",
"url": "https://ics-cert.us-cert.gov/advisories/ICSA-16-096-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-3
Requirements
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
- Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation MIT-4.1
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation MIT-9
Implementation
- Consider adhering to the following rules when allocating and managing an application's memory:
- Double check that the buffer is as large as specified.
- When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
- Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
- If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation MIT-12
Operation
Strategy: Environment Hardening
- Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
- For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation MIT-13
Implementation
Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.
No CAPEC attack patterns related to this CWE.