Unrated severityNVD Advisory· Published Sep 11, 2026· Updated Oct 21, 2026
CVE-2026-89437
CVE-2026-89437
Description
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: int1092: Fix potential memory leak in sar_probe()
The memory allocated for device_mode_info in parse_package() called by sar_get_data() is not freed in some of the error paths in sar_probe(). Fix that by converting to use device managed allocations.
Affected products
3- osv-coords2 versions
>= 5.15.0, < 6.6.160+ 1 more
- (no CPE)range: >= 5.15.0, < 6.6.160
- (no CPE)range: < 7.2.6-1.1
Patches
Vulnerability mechanics
References
5- git.kernel.org/stable/c/08dab7065f9369dd0a0aa740071bcd884c4848b0nvd
- git.kernel.org/stable/c/30c906cff490c3601ee9ff110fe8115fabe75fd4nvd
- git.kernel.org/stable/c/4bdbb7f1045820aa8fd87d84db6b26c01049a005nvd
- git.kernel.org/stable/c/582b82e573a059be9319bb16b84c45d0ef66f471nvd
- git.kernel.org/stable/c/d680ce2b39f9a635365746d0ada3d6a6d861789bnvd
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