SB20250502260 - Resource management error in Linux kernel i2c busses driver
Published: May 2, 2025 Updated: May 10, 2025
Security Bulletin ID
SB20250502260
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management error (CVE-ID: CVE-2025-37781)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the ec_i2c_probe() function in drivers/i2c/busses/i2c-cros-ec-tunnel.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/092de5ac8cb2eaa9593a765fa92ba39d8173f984
- https://git.kernel.org/stable/c/1355b5ca4782be85a2ef7275e4c508f770d0fb27
- https://git.kernel.org/stable/c/3090cad5ccff8963b95160f4060068048a1e4c4c
- https://git.kernel.org/stable/c/424eafe65647a8d6c690284536e711977153195a
- https://git.kernel.org/stable/c/b66d4910a608427367c4e21499e149f085782df7
- https://git.kernel.org/stable/c/cd83035b6f2a102c2d5acd3bfb2a11ff967aaba6
- https://git.kernel.org/stable/c/da8edc9eb2516aface7f86be5fa6d09c0d07b9f8
- https://git.kernel.org/stable/c/e89bf1311d4497c6743f3021e9c481b16c3a41c9
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.88