crypto: scomp - fix req->dst buffer overflow

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-52612
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-03-18 11:15:08 UTC
Updated2026-08-04 10:18:34 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req->dst buffer overflow The req->dst buffer size should be checked before copying from the scomp_scratch->dst to avoid req->dst buffer overflow problem.

Risk And Classification

Primary CVSS: v3.1 7.8 HIGH from [email protected]

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-120

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1416baaa9-dc9f-4396-8d5f-8c081fb06d67Secondary7.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED7.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 1142d65c5b881590962ad763f94505b6dd67d2fe git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 e0e3f4a18784182cfe34e20c00eca11e78d53e76 git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 4518dc468cdd796757190515a9be7408adc8911e git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 a5f2f91b3fd7387e5102060809316a0f8f0bc625 git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 4df0c942d04a67df174195ad8082f6e30e7f71a5 git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 7d9e5bed036a7f9e2062a137e97e3c1e77fb8759 git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 71c6670f9f032ec67d8f4e3f8db4646bf5a62883 git Not specified
CNA Linux Linux affected 1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 744e1885922a9943458954cfea917b31064b4131 git Not specified
CNA Linux Linux affected 4.10 Not specified
CNA Linux Linux unaffected 4.10 semver Not specified
CNA Linux Linux unaffected 4.19.306 4.19.* semver Not specified
CNA Linux Linux unaffected 5.4.268 5.4.* semver Not specified
CNA Linux Linux unaffected 5.10.209 5.10.* semver Not specified
CNA Linux Linux unaffected 5.15.148 5.15.* semver Not specified
CNA Linux Linux unaffected 6.1.75 6.1.* semver Not specified
CNA Linux Linux unaffected 6.6.14 6.6.* semver Not specified
CNA Linux Linux unaffected 6.7.2 6.7.* semver Not specified
CNA Linux Linux unaffected 6.8 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/71c6670f9f032ec67d8f4e3f8db4646bf5a62883 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/744e1885922a9943458954cfea917b31064b4131 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2024/06/msg00016.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org Mailing List
git.kernel.org/stable/c/a5f2f91b3fd7387e5102060809316a0f8f0bc625 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/7d9e5bed036a7f9e2062a137e97e3c1e77fb8759 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/e0e3f4a18784182cfe34e20c00eca11e78d53e76 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/1142d65c5b881590962ad763f94505b6dd67d2fe af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/4df0c942d04a67df174195ad8082f6e30e7f71a5 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2024/06/msg00020.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org Mailing List
git.kernel.org/stable/c/4518dc468cdd796757190515a9be7408adc8911e af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 200241 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6726-1)
  • 200243 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6725-1)

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report