Common Weakness Enumeration
CWE-121
AllowedStack-based Buffer Overflow
Abstraction: Variant · Status: Draft
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
5241 vulnerabilities reference this CWE, most recent first.
GHSA-72HF-FJ62-W6J4
Vulnerability from github – Published: 2026-02-24 15:43 – Updated: 2026-02-24 15:43
VLAI
Summary
ImageMagick: Stack buffer overflow in FTXT reader via oversized integer field
Details
Summary
A stack-based buffer overflow exists in the ImageMagick FTXT image reader. A crafted FTXT file can cause out-of-bounds writes on the stack, leading to a crash.
=================================================================
==3537074==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffee4850ef0 at pc 0x5607c408fb33 bp 0x7ffee484fe50 sp 0x7ffee484fe40
WRITE of size 1 at 0x7ffee4850ef0 thread T0
Severity
7.4 (High)
{
"affected": [
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-OpenMP-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-HDRI-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-OpenMP-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-OpenMP-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q16-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-AnyCPU"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-OpenMP-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-arm64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "agick.NET-Q8-x64"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "NuGet",
"name": "Magick.NET-Q8-x86"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.10.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-25967"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": true,
"github_reviewed_at": "2026-02-24T15:43:02Z",
"nvd_published_at": "2026-02-24T02:16:01Z",
"severity": "HIGH"
},
"details": "### Summary\nA stack-based buffer overflow exists in the ImageMagick FTXT image reader. A crafted FTXT file can cause out-of-bounds writes on the stack, leading to a crash.\n\n```\n=================================================================\n==3537074==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffee4850ef0 at pc 0x5607c408fb33 bp 0x7ffee484fe50 sp 0x7ffee484fe40\nWRITE of size 1 at 0x7ffee4850ef0 thread T0\n```",
"id": "GHSA-72hf-fj62-w6j4",
"modified": "2026-02-24T15:43:02Z",
"published": "2026-02-24T15:43:02Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-72hf-fj62-w6j4"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25967"
},
{
"type": "WEB",
"url": "https://github.com/ImageMagick/ImageMagick/commit/9afe96cc325da1e4349fbd7418675af2f8708c10"
},
{
"type": "PACKAGE",
"url": "https://github.com/ImageMagick/ImageMagick"
},
{
"type": "WEB",
"url": "https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "ImageMagick: Stack buffer overflow in FTXT reader via oversized integer field"
}
GHSA-72MG-QQJ6-WX2C
Vulnerability from github – Published: 2024-03-26 21:30 – Updated: 2024-08-05 21:31
VLAI
Details
Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the ssid parameter of form_fast_setting_wifi_set function.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2024-28551"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-03-26T21:15:53Z",
"severity": "HIGH"
},
"details": "Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the ssid parameter of form_fast_setting_wifi_set function.",
"id": "GHSA-72mg-qqj6-wx2c",
"modified": "2024-08-05T21:31:19Z",
"published": "2024-03-26T21:30:48Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28551"
},
{
"type": "WEB",
"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/form_fast_setting_wifi_set.md"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-72QQ-HPXG-5292
Vulnerability from github – Published: 2025-07-02 09:30 – Updated: 2025-07-02 15:30
VLAI
Details
Sending a crafted SOAP "set" operation message within the Mobile Network Operator (MNO) internal Radio Access Network (RAN) management network can cause Nokia Single RAN baseband OAM service component restart with software versions earlier than release 24R1-SR 1.0 MP. This issue has been corrected to release 24R1-SR 1.0 MP and later.
The OAM service component restarts automatically after the stack overflow without causing a base station restart or network service degradation, and without leaving any permanent impact on the Nokia Single RAN baseband OAM service.
Severity
4.2 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-24328"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-02T08:15:21Z",
"severity": "MODERATE"
},
"details": "Sending a crafted SOAP \"set\" operation message within the Mobile Network Operator (MNO) internal Radio Access Network (RAN) management network can cause Nokia Single RAN baseband OAM service component restart with software versions earlier than release 24R1-SR 1.0 MP. This issue has been corrected to release 24R1-SR 1.0 MP and later.\n\nThe OAM service component restarts automatically after the stack overflow without causing a base station restart or network service degradation, and without leaving any permanent impact on the Nokia Single RAN baseband OAM service.",
"id": "GHSA-72qq-hpxg-5292",
"modified": "2025-07-02T15:30:36Z",
"published": "2025-07-02T09:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24328"
},
{
"type": "WEB",
"url": "https://www.nokia.com/about-us/security-and-privacy/product-security-advisory/cve-2025-24328"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-72QQ-PM4P-2XWF
Vulnerability from github – Published: 2025-10-14 12:31 – Updated: 2025-10-14 15:31
VLAI
Details
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00419946; Issue ID: MSV-3582.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2025-20717"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-10-14T10:15:36Z",
"severity": "HIGH"
},
"details": "In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00419946; Issue ID: MSV-3582.",
"id": "GHSA-72qq-pm4p-2xwf",
"modified": "2025-10-14T15:31:25Z",
"published": "2025-10-14T12:31:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-20717"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/October-2025"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-72X4-66P7-WFJR
Vulnerability from github – Published: 2024-05-03 03:31 – Updated: 2024-05-03 03:31
VLAI
Details
D-Link DIR-X3260 prog.cgi SetAPClientSettings Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver listening on TCP ports 80 and 443. The issue results from the lack of proper validation of a user-supplied string before copying it to a fixed-size stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21673.
Severity
6.8 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-51623"
],
"database_specific": {
"cwe_ids": [
"CWE-121",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-03T03:16:25Z",
"severity": "MODERATE"
},
"details": "D-Link DIR-X3260 prog.cgi SetAPClientSettings Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver listening on TCP ports 80 and 443. The issue results from the lack of proper validation of a user-supplied string before copying it to a fixed-size stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21673.",
"id": "GHSA-72x4-66p7-wfjr",
"modified": "2024-05-03T03:31:10Z",
"published": "2024-05-03T03:31:10Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-51623"
},
{
"type": "WEB",
"url": "https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10365"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-043"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7435-FRQ8-CC7V
Vulnerability from github – Published: 2025-07-07 03:30 – Updated: 2025-07-07 03:30
VLAI
Details
Stack overflow risk when vector images are parsed during file preview Impact: Successful exploitation of this vulnerability may affect the file preview function.
Severity
4.0 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-53171"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-07T03:15:27Z",
"severity": "MODERATE"
},
"details": "Stack overflow risk when vector images are parsed during file preview\nImpact: Successful exploitation of this vulnerability may affect the file preview function.",
"id": "GHSA-7435-frq8-cc7v",
"modified": "2025-07-07T03:30:23Z",
"published": "2025-07-07T03:30:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53171"
},
{
"type": "WEB",
"url": "https://consumer.huawei.com/en/support/bulletin/2025/7"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-743G-G358-85HJ
Vulnerability from github – Published: 2026-06-02 00:31 – Updated: 2026-06-02 00:31
VLAI
Details
Memory corruption in windows drivers while sending incorrect trusted application request
Severity
6.7 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-59612"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-01T23:16:16Z",
"severity": "MODERATE"
},
"details": "Memory corruption in windows drivers while sending incorrect trusted application request",
"id": "GHSA-743g-g358-85hj",
"modified": "2026-06-02T00:31:57Z",
"published": "2026-06-02T00:31:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59612"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-746V-52X5-J9VG
Vulnerability from github – Published: 2024-04-17 18:31 – Updated: 2024-07-03 18:34
VLAI
Details
Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the vlan parameter in the formSetVlanInfo function.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2024-32318"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-17T16:15:09Z",
"severity": "CRITICAL"
},
"details": "Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the vlan parameter in the formSetVlanInfo function.",
"id": "GHSA-746v-52x5-j9vg",
"modified": "2024-07-03T18:34:54Z",
"published": "2024-04-17T18:31:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-32318"
},
{
"type": "WEB",
"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC500/fromSetVlanInfo_vlan.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-746X-QPFV-R44F
Vulnerability from github – Published: 2024-04-16 18:31 – Updated: 2024-04-16 18:31
VLAI
Details
A vulnerability was found in Tenda W20E 15.11.0.6. It has been declared as critical. This vulnerability affects the function formSetRemoteWebManage of the file /goform/SetRemoteWebManage. The manipulation of the argument remoteIP leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-260908. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-3874"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-16T16:15:09Z",
"severity": "HIGH"
},
"details": "A vulnerability was found in Tenda W20E 15.11.0.6. It has been declared as critical. This vulnerability affects the function formSetRemoteWebManage of the file /goform/SetRemoteWebManage. The manipulation of the argument remoteIP leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-260908. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-746x-qpfv-r44f",
"modified": "2024-04-16T18:31:36Z",
"published": "2024-04-16T18:31:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3874"
},
{
"type": "WEB",
"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W20E/formSetRemoteWebManage.md"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.260908"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.260908"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.312816"
}
],
"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-74FP-PMV2-RH3F
Vulnerability from github – Published: 2026-06-05 12:31 – Updated: 2026-07-13 12:34
VLAI
Details
A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel * XkbNumKbdGroups but CheckKeyTypes() does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift levels and trigger stack overflows. This is caused by an incomplete fix of CVE-2025-26597. This may be used to crash the server, or for privilege escalation if the X server runs as root.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-50258"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-05T12:16:39Z",
"severity": "HIGH"
},
"details": "A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel * XkbNumKbdGroups but CheckKeyTypes() does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift levels and trigger stack overflows. This is caused by an incomplete fix of CVE-2025-26597. This may be used to crash the server, or for privilege escalation if the X server runs as root.",
"id": "GHSA-74fp-pmv2-rh3f",
"modified": "2026-07-13T12:34:55Z",
"published": "2026-06-05T12:31:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-50258"
},
{
"type": "WEB",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50258.json"
},
{
"type": "WEB",
"url": "https://redhat.atlassian.net/browse/PSIRTSUPT-16950"
},
{
"type": "WEB",
"url": "https://lists.x.org/archives/xorg-announce/2026-June/003702.html"
},
{
"type": "WEB",
"url": "https://gitlab.freedesktop.org/xorg/xserver/-/commit/543e108516428fc8c3bea91d6563ad266f9a801e"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2485383"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2026-50258"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38810"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:38502"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36798"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36792"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36791"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36768"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36634"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36633"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36632"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36087"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36086"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36085"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:36083"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:29844"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:28923"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26709"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26610"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26590"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26566"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:26562"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
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].
No CAPEC attack patterns related to this CWE.