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CVE-2022-48946 Details
Description
In the Linux kernel, the following vulnerability has been resolved: udf: Fix preallocation discarding at indirect extent boundary When preallocation extent is the first one in the extent block, the code would corrupt extent tree header instead. Fix the problem and use udf_delete_aext() for deleting extent to avoid some code duplication.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 22, 2024Exploitation: NoneAutomatable: NoTechnical Impact: Partial
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/12a88f572d6d94b5c0b72e2d1782cc2e96ac06cf | kernel.org | Patch |
| https://git.kernel.org/stable/c/1a075f4a549481ce6e8518d8379f193ccec6b746 | kernel.org | Patch |
| https://git.kernel.org/stable/c/4d835efd561dfb9bf5409f11f4ecd428d5d29226 | kernel.org | Patch |
| https://git.kernel.org/stable/c/63dbbd8f1499b0a161e701a04aa50148d60bd1f7 | kernel.org | Patch |
| https://git.kernel.org/stable/c/72f651c96c8aadf087fd782d551bf7db648a8c2e | kernel.org | Patch |
| https://git.kernel.org/stable/c/7665857f88557c372da35534165721156756f77f | kernel.org | Patch |
| https://git.kernel.org/stable/c/ae56d9a017724f130cf1a263dd82a78d2a6e3852 | kernel.org | Patch |
| https://git.kernel.org/stable/c/c8b6fa4511a7900db9fb0353b630d4d2ed1ba99c | kernel.org | Patch |
| https://git.kernel.org/stable/c/cfe4c1b25dd6d2f056afc00b7c98bcb3dd0b1fc3 | kernel.org | Patch |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | < 4.9.337 >= 4.10, < 4.14.303 >= 4.15, < 4.19.270 >= 4.20, < 5.4.229 >= 5.5, < 5.10.161 >= 5.11, < 5.15.85 >= 5.16, < 6.0.15 6.1 6.1.1 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | kernel.org |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Oct 25, 2024 | Initial Analysis | [email protected] |
| Oct 21, 2024 | New CVE Received | kernel.org |