Vulnerability in Linux
CVE-2026-64154
In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Fix a reference leak in a6xx_gpu_init() In a6xx_gpu_init(), node is obtained via of_parse_phandle(). While there was a manual of_node_put() at the end of the common path, several early error returns would bypass this call, resulting in a reference leak. Fix this by using the __free(device_node) cleanup handler to release the reference when the variable goes out of scope. Patchwork: https://patchwork.freedesktop.org/patch/700661/
EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux — versions 5a903a44a98471cedf0021fac0a6a64bbe86943f, 6.5, 0
- Linux Linux_kernel — versions 7.1
References
Frequently asked questions
- What is CVE-2026-64154?
- CVE-2026-64154 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2026-07-19.
- How severe is CVE-2026-64154?
- Medium severity. CVSS v3 base score is 5.5 out of 10.