CWE-125
AllowedOut-of-bounds Read
Abstraction: Base · Status: Draft
The product reads data past the end, or before the beginning, of the intended buffer.
11494 vulnerabilities reference this CWE, most recent first.
GHSA-7J4J-XFGQ-3HVF
Vulnerability from github – Published: 2022-01-15 00:01 – Updated: 2022-01-22 00:01Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2021-45060"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-01-14T20:15:00Z",
"severity": "HIGH"
},
"details": "Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code 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-7j4j-xfgq-3hvf",
"modified": "2022-01-22T00:01:53Z",
"published": "2022-01-15T00:01:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45060"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb22-01.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-7J6X-9HGR-MV7C
Vulnerability from github – Published: 2024-07-30 00:34 – Updated: 2026-04-02 21:31An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, Safari 17.6, iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. Processing maliciously crafted web content may lead to an unexpected process crash.
{
"affected": [],
"aliases": [
"CVE-2024-40779"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-07-29T23:15:11Z",
"severity": "MODERATE"
},
"details": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, Safari 17.6, iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. Processing maliciously crafted web content may lead to an unexpected process crash.",
"id": "GHSA-7j6x-9hgr-mv7c",
"modified": "2026-04-02T21:31:48Z",
"published": "2024-07-30T00:34:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-40779"
},
{
"type": "WEB",
"url": "https://www.secpod.com/blog/apple-fixes-multiple-security-vulnerabilities-in-july-2024-updates"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214124"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214123"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214122"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214119"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214117"
},
{
"type": "WEB",
"url": "https://support.apple.com/kb/HT214116"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214124"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214123"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214122"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214121"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214119"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214117"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT214116"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120916"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120915"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120914"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120913"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120911"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120909"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/120908"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/15"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/16"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/17"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/18"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/21"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/22"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jul/23"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7J7C-VR66-8955
Vulnerability from github – Published: 2022-05-24 16:57 – Updated: 2024-04-04 02:04In Bluetooth, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-120276962
{
"affected": [],
"aliases": [
"CVE-2019-9250"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-09-27T19:15:00Z",
"severity": "HIGH"
},
"details": "In Bluetooth, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-120276962",
"id": "GHSA-7j7c-vr66-8955",
"modified": "2024-04-04T02:04:42Z",
"published": "2022-05-24T16:57:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9250"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/android-10"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7J7R-Q59P-9GX9
Vulnerability from github – Published: 2024-12-28 09:31 – Updated: 2024-12-28 09:31There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Service (COPS) protocol of some Huawei products. The specific decoding function may occur out-of-bounds read when processes an incoming data packet. Successful exploit of these vulnerabilities may disrupt service on the affected device. (Vulnerability ID: HWPSIRT-2018-12275,HWPSIRT-2018-12276,HWPSIRT-2018-12277,HWPSIRT-2018-12278,HWPSIRT-2018-12279,HWPSIRT-2018-12280 and HWPSIRT-2018-12289)
The seven vulnerabilities have been assigned seven Common Vulnerabilities and Exposures (CVE) IDs: CVE-2020-1818, CVE-2020-1819, CVE-2020-1820, CVE-2020-1821, CVE-2020-1822, CVE-2020-1823 and CVE-2020-1824.
{
"affected": [],
"aliases": [
"CVE-2020-1822"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-28T07:15:18Z",
"severity": "LOW"
},
"details": "There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Service (COPS) protocol of some Huawei products. The specific decoding function may occur out-of-bounds read when processes an incoming data packet. Successful exploit of these vulnerabilities may disrupt service on the affected device. (Vulnerability ID: HWPSIRT-2018-12275,HWPSIRT-2018-12276,HWPSIRT-2018-12277,HWPSIRT-2018-12278,HWPSIRT-2018-12279,HWPSIRT-2018-12280 and HWPSIRT-2018-12289)\n\nThe seven vulnerabilities have been assigned seven Common Vulnerabilities and Exposures (CVE) IDs: CVE-2020-1818, CVE-2020-1819, CVE-2020-1820, CVE-2020-1821, CVE-2020-1822, CVE-2020-1823 and CVE-2020-1824.",
"id": "GHSA-7j7r-q59p-9gx9",
"modified": "2024-12-28T09:31:28Z",
"published": "2024-12-28T09:31:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1822"
},
{
"type": "WEB",
"url": "https://www.huawei.com/en/psirt/security-advisories/2020/huawei-sa-20191218-01-cops-en"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-7JCJ-R6C3-FR3G
Vulnerability from github – Published: 2022-03-12 00:00 – Updated: 2022-03-17 00:01Adobe Photoshop versions 23.1.1 (and earlier) and 22.5.5 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2022-24090"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-11T18:15:00Z",
"severity": "MODERATE"
},
"details": "Adobe Photoshop versions 23.1.1 (and earlier) and 22.5.5 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-7jcj-r6c3-fr3g",
"modified": "2022-03-17T00:01:09Z",
"published": "2022-03-12T00:00:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24090"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/photoshop/apsb22-14.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7JF5-7779-C6QX
Vulnerability from github – Published: 2022-05-13 01:48 – Updated: 2025-04-20 03:41The Ins_JMPR function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.21 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact via a crafted document.
{
"affected": [],
"aliases": [
"CVE-2017-9739"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-07-26T19:29:00Z",
"severity": "HIGH"
},
"details": "The Ins_JMPR function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.21 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact via a crafted document.",
"id": "GHSA-7jf5-7779-c6qx",
"modified": "2025-04-20T03:41:28Z",
"published": "2022-05-13T01:48:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9739"
},
{
"type": "WEB",
"url": "https://bugs.ghostscript.com/show_bug.cgi?id=698063"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201811-12"
},
{
"type": "WEB",
"url": "http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=c501a58f8d5650c8ba21d447c0d6f07eafcb0f15"
},
{
"type": "WEB",
"url": "http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=c501a58f8d5650c8ba21d447c0d6f07eafcb0f15"
},
{
"type": "WEB",
"url": "http://www.debian.org/security/2017/dsa-3986"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99987"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-7JF8-XM5G-RCMP
Vulnerability from github – Published: 2022-05-13 01:23 – Updated: 2022-05-13 01:23The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via crafted content.
{
"affected": [],
"aliases": [
"CVE-2014-1522"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2014-04-30T10:49:00Z",
"severity": "HIGH"
},
"details": "The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via crafted content.",
"id": "GHSA-7jf8-xm5g-rcmp",
"modified": "2022-05-13T01:23:26Z",
"published": "2022-05-13T01:23:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-1522"
},
{
"type": "WEB",
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=995289"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201504-01"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/59866"
},
{
"type": "WEB",
"url": "http://www.mozilla.org/security/announce/2014/mfsa2014-36.html"
},
{
"type": "WEB",
"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1030163"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1030164"
},
{
"type": "WEB",
"url": "http://www.ubuntu.com/usn/USN-2185-1"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-7JJ7-MXGF-79RV
Vulnerability from github – Published: 2025-01-28 00:32 – Updated: 2025-11-03 21:32This issue was addressed through improved state management. This issue is fixed in visionOS 2.3, Safari 18.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, watchOS 11.3, tvOS 18.3. Processing maliciously crafted web content may lead to an unexpected process crash.
{
"affected": [],
"aliases": [
"CVE-2025-24162"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-01-27T22:15:20Z",
"severity": "CRITICAL"
},
"details": "This issue was addressed through improved state management. This issue is fixed in visionOS 2.3, Safari 18.3, iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, watchOS 11.3, tvOS 18.3. Processing maliciously crafted web content may lead to an unexpected process crash.",
"id": "GHSA-7jj7-mxgf-79rv",
"modified": "2025-11-03T21:32:30Z",
"published": "2025-01-28T00:32:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24162"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00014.html"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122066"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122068"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122071"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122072"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122073"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/122074"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/Jan/13"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/Jan/15"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/Jan/18"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2025/Jan/20"
}
],
"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-7JM4-RCXG-C53X
Vulnerability from github – Published: 2022-05-24 17:21 – Updated: 2022-11-08 12:00An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-083.
{
"affected": [],
"aliases": [
"CVE-2020-12863"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-06-24T13:15:00Z",
"severity": "LOW"
},
"details": "An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-083.",
"id": "GHSA-7jm4-rcxg-c53x",
"modified": "2022-11-08T12:00:19Z",
"published": "2022-05-24T17:21:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12863"
},
{
"type": "WEB",
"url": "https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00029.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00010.html"
},
{
"type": "ADVISORY",
"url": "https://securitylab.github.com/advisories/GHSL-2020-075-libsane"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4470-1"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7JP2-WQVR-VW2W
Vulnerability from github – Published: 2026-06-24 18:32 – Updated: 2026-06-28 09:31In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Fix oops due to out of scope access
Below oops triggers when kill QEMU process:
Oops: general protection fault, probably for non-canonical address 0x7fffffff844eaaa7: 0000 [#1] SMP NOPTI Call Trace: do_raw_spin_lock+0xaa/0xc0 _raw_spin_lock_irqsave+0x21/0x40 domain_remove_dev_pasid+0x52/0x160 intel_nested_set_dev_pasid+0x1b9/0x1e0 __iommu_set_group_pasid+0x56/0x120 pci_dev_reset_iommu_done+0xe3/0x180 pcie_flr+0x65/0x160 __pci_reset_function_locked+0x5b/0x120 vfio_pci_core_close_device+0x63/0xe0 [vfio_pci_core] vfio_df_close+0x4f/0xa0 vfio_df_unbind_iommufd+0x2d/0x60 vfio_device_fops_release+0x3e/0x40 __fput+0xe5/0x2c0 task_work_run+0x58/0xa0 do_exit+0x2c8/0x600 do_group_exit+0x2f/0xa0 get_signal+0x863/0x8c0 arch_do_signal_or_restart+0x24/0x100 exit_to_user_mode_loop+0x87/0x380 do_syscall_64+0x2ff/0x11e0 entry_SYSCALL_64_after_hwframe+0x76/0x7e
The global static blocked domain is a dummy domain without corresponding dmar_domain structure, accessing beyond iommu_domain structure triggers oops easily. Fix it by return early in domain_remove_dev_pasid() like identity domain.
{
"affected": [],
"aliases": [
"CVE-2026-52953"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-24T17:17:05Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix oops due to out of scope access\n\nBelow oops triggers when kill QEMU process:\n\n Oops: general protection fault, probably for non-canonical address 0x7fffffff844eaaa7: 0000 [#1] SMP NOPTI\n Call Trace:\n \u003cTASK\u003e\n do_raw_spin_lock+0xaa/0xc0\n _raw_spin_lock_irqsave+0x21/0x40\n domain_remove_dev_pasid+0x52/0x160\n intel_nested_set_dev_pasid+0x1b9/0x1e0\n __iommu_set_group_pasid+0x56/0x120\n pci_dev_reset_iommu_done+0xe3/0x180\n pcie_flr+0x65/0x160\n __pci_reset_function_locked+0x5b/0x120\n vfio_pci_core_close_device+0x63/0xe0 [vfio_pci_core]\n vfio_df_close+0x4f/0xa0\n vfio_df_unbind_iommufd+0x2d/0x60\n vfio_device_fops_release+0x3e/0x40\n __fput+0xe5/0x2c0\n task_work_run+0x58/0xa0\n do_exit+0x2c8/0x600\n do_group_exit+0x2f/0xa0\n get_signal+0x863/0x8c0\n arch_do_signal_or_restart+0x24/0x100\n exit_to_user_mode_loop+0x87/0x380\n do_syscall_64+0x2ff/0x11e0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nThe global static blocked domain is a dummy domain without corresponding\ndmar_domain structure, accessing beyond iommu_domain structure triggers\noops easily. Fix it by return early in domain_remove_dev_pasid() like\nidentity domain.",
"id": "GHSA-7jp2-wqvr-vw2w",
"modified": "2026-06-28T09:31:37Z",
"published": "2026-06-24T18:32:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-52953"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1e659db468476733d217c1314c1e0d9244356d6c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/88397fad7914ee74a7880fa5ce01f9eb6bfe0743"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/a6dea58d8625c06b9654c0555f101742481335c3"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation MIT-5
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation
Strategy: Language Selection
Use a language that provides appropriate memory abstractions.
CAPEC-540: Overread Buffers
An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.