btrfs: send: handle path ref underflow in header iterate_inode_ref()

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2024-35935
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-05-19 11:15:49 UTC
Updated2026-05-12 12:16:42 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: btrfs: send: handle path ref underflow in header iterate_inode_ref() Change BUG_ON to proper error handling if building the path buffer fails. The pointers are not printed so we don't accidentally leak kernel addresses.

Risk And Classification

Primary CVSS: v3.1 3.3 LOW from [email protected]

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

Problem Types: CWE-209

CVSS v3.1 Breakdown

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

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

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 31db9f7c23fbf7e95026143f79645de6507b583b be2b6bcc936ae17f42fff6494106a5660b35d8d3 git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 024529c27c8b4b273325a169e078337c8279e229 git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 4720d590c4cb5d9ffa0060b89743651cc7e995f9 git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 9ae356c627b493323e1433dcb27a26917668c07c git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b c1363ed8867b81ea169fba2ccc14af96a85ed183 git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 03938619a1e718b6168ae4528e1b0f979293f1a5 git Not specified
CNA Linux Linux affected 31db9f7c23fbf7e95026143f79645de6507b583b 3c6ee34c6f9cd12802326da26631232a61743501 git Not specified
CNA Linux Linux affected 3.6 Not specified
CNA Linux Linux unaffected 3.6 semver Not specified
CNA Linux Linux unaffected 4.19.312 4.19.* semver Not specified
CNA Linux Linux unaffected 5.4.274 5.4.* semver Not specified
CNA Linux Linux unaffected 5.10.215 5.10.* semver Not specified
CNA Linux Linux unaffected 5.15.155 5.15.* semver Not specified
CNA Linux Linux unaffected 6.1.86 6.1.* semver Not specified
CNA Linux Linux unaffected 6.6.27 6.6.* semver Not specified
CNA Linux Linux unaffected 6.8.6 6.8.* semver Not specified
CNA Linux Linux unaffected 6.9 * original_commit_for_fix Not specified
ADP Siemens SIMATIC S7-1500 TM MFP - GNU/Linux Subsystem affected * custom Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2024/06/msg00017.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org Third Party Advisory
git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
cert-portal.siemens.com/productcert/html/ssa-265688.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229 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 Third Party Advisory
git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183 af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07c af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a af854a3a-2127-422b-91ae-364da2661108 git.kernel.org Patch
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