CVE-2024-35935
btrfs: send: handle path ref underflow in header iterate_inode_ref()
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Description
In 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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229
- https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5
- https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a
- https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501
- https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9
References (11)
SSVC — Action Prioritization
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
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