gsd-2021-27219
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-27219",
"description": "An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.",
"id": "GSD-2021-27219",
"references": [
"https://www.suse.com/security/cve/CVE-2021-27219.html",
"https://access.redhat.com/errata/RHSA-2021:4526",
"https://access.redhat.com/errata/RHBA-2021:2854",
"https://access.redhat.com/errata/RHSA-2021:2522",
"https://access.redhat.com/errata/RHSA-2021:2519",
"https://access.redhat.com/errata/RHSA-2021:2467",
"https://access.redhat.com/errata/RHSA-2021:2204",
"https://access.redhat.com/errata/RHSA-2021:2203",
"https://access.redhat.com/errata/RHSA-2021:2175",
"https://access.redhat.com/errata/RHSA-2021:2174",
"https://access.redhat.com/errata/RHSA-2021:2173",
"https://access.redhat.com/errata/RHSA-2021:2172",
"https://access.redhat.com/errata/RHSA-2021:2171",
"https://access.redhat.com/errata/RHSA-2021:2170",
"https://access.redhat.com/errata/RHSA-2021:2147",
"https://ubuntu.com/security/CVE-2021-27219",
"https://advisories.mageia.org/CVE-2021-27219.html",
"https://security.archlinux.org/CVE-2021-27219",
"https://alas.aws.amazon.com/cve/html/CVE-2021-27219.html",
"https://linux.oracle.com/cve/CVE-2021-27219.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-27219"
],
"details": "An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption.",
"id": "GSD-2021-27219",
"modified": "2023-12-13T01:23:35.479310Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-27219",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://gitlab.gnome.org/GNOME/glib/-/issues/2319",
"refsource": "MISC",
"url": "https://gitlab.gnome.org/GNOME/glib/-/issues/2319"
},
{
"name": "[mina-dev] 20210225 [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E"
},
{
"name": "FEDORA-2021-7c71cda8da",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2REA7RVKN7ZHRLJOEGBRQKJIPZQPAELZ/"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210319-0004/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20210319-0004/"
},
{
"name": "FEDORA-2021-7b5e2e6844",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JJMPNDO4GDVURYQFYKFOWY5HAF4FTEPN/"
},
{
"name": "GLSA-202107-13",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202107-13"
},
{
"name": "[debian-lts-announce] 20220606 [SECURITY] [DLA 3044-1] glib2.0 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00006.html"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c2.66.6||\u003e=2.67.0 \u003c2.67.3",
"affected_versions": "All versions before 2.66.6, all versions starting from 2.67.0 before 2.67.3",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-681",
"CWE-937"
],
"date": "2022-12-07",
"description": "An issue was discovered in GNOME GLib The function `g_bytes_new` has an integer overflow on platforms due to an implicit cast from bits to bits. The overflow could potentially lead to memory corruption.",
"fixed_versions": [
"2.68.3"
],
"identifier": "CVE-2021-27219",
"identifiers": [
"CVE-2021-27219"
],
"not_impacted": "All versions starting from 2.66.6 before 2.67.0, all versions starting from 2.67.3",
"package_slug": "conan/glib",
"pubdate": "2021-02-15",
"solution": "Upgrade to version 2.68.3 or above.",
"title": "Incorrect Conversion between Numeric Types",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-27219",
"https://gitlab.gnome.org/GNOME/glib/-/issues/2319"
],
"uuid": "c79d07db-3c17-4b75-97bc-470aed2e00ac"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.66.6",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.67.3",
"versionStartIncluding": "2.67.0",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-27219"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer overflow on 64-bit platforms due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to memory corruption."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-681"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://gitlab.gnome.org/GNOME/glib/-/issues/2319",
"refsource": "MISC",
"tags": [
"Exploit",
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://gitlab.gnome.org/GNOME/glib/-/issues/2319"
},
{
"name": "[mina-dev] 20210225 [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E"
},
{
"name": "FEDORA-2021-7c71cda8da",
"refsource": "FEDORA",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2REA7RVKN7ZHRLJOEGBRQKJIPZQPAELZ/"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210319-0004/",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210319-0004/"
},
{
"name": "FEDORA-2021-7b5e2e6844",
"refsource": "FEDORA",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JJMPNDO4GDVURYQFYKFOWY5HAF4FTEPN/"
},
{
"name": "GLSA-202107-13",
"refsource": "GENTOO",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202107-13"
},
{
"name": "[debian-lts-announce] 20220606 [SECURITY] [DLA 3044-1] glib2.0 security update",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00006.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2022-12-07T17:08Z",
"publishedDate": "2021-02-15T17:15Z"
}
}
}
Loading…
Loading…
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.