fs/ntfs3: Add rough attr alloc_size check

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2024-50246
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-11-09 11:15:10 UTC
Updated2026-05-12 13:16:19 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add rough attr alloc_size check

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: NVD-CWE-noinfo

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 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e effac690913af9a6c3d6cd967281a34e47ed3e4c git Not specified
CNA Linux Linux affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e e91fbb21f248bdd8140f343dac32b77b9bc10fec git Not specified
CNA Linux Linux affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e 2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de git Not specified
CNA Linux Linux affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e c4a8ba334262e9a5c158d618a4820e1b9c12495c git Not specified
CNA Linux Linux affected 5.15 Not specified
CNA Linux Linux unaffected 5.15 semver Not specified
CNA Linux Linux unaffected 6.1.131 6.1.* semver Not specified
CNA Linux Linux unaffected 6.6.60 6.6.* semver Not specified
CNA Linux Linux unaffected 6.11.7 6.11.* semver Not specified
CNA Linux Linux unaffected 6.12 * original_commit_for_fix Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.5 * custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.5 * custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP affected V3.1.5 * custom Not specified
ADP Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP affected V3.1.5 * custom Not specified
ADP Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP affected V3.1.5 * custom Not specified

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/html/ssa-082556.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
git.kernel.org/stable/c/e91fbb21f248bdd8140f343dac32b77b9bc10fec 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2025/05/msg00045.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
git.kernel.org/stable/c/effac690913af9a6c3d6cd967281a34e47ed3e4c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/c4a8ba334262e9a5c158d618a4820e1b9c12495c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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