SB20250422137 - Integer overflow in Linux kernel ntfs3
Published: April 22, 2025 Updated: May 10, 2025
Security Bulletin ID
SB20250422137
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Integer overflow (CVE-ID: CVE-2025-22081)
The vulnerability allows a local user to execute arbitrary code.
The vulnerability exists due to integer overflow within the index_hdr_check() function in fs/ntfs3/index.c. A local user can execute arbitrary code.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/0538f52410b619737e663167b6a2b2d0bc1a589d
- https://git.kernel.org/stable/c/0922d86a7a6032cb1694eab0b44b861bd33ba8d5
- https://git.kernel.org/stable/c/0dfe700fbd3525f30a36ffbe390a5b9319bd009a
- https://git.kernel.org/stable/c/1a14e9718a19d2e88de004a1360bfd7a86ed1395
- https://git.kernel.org/stable/c/284c9549386e9883855fb82b730303bb2edea9de
- https://git.kernel.org/stable/c/4d0f4f42922a832388a0c2fe5204c0a1037ff786
- https://git.kernel.org/stable/c/5ad414f4df2294b28836b5b7b69787659d6aa708
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.180
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.134
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.23
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.87