CVE-2026-64154
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
19/07/2026
Last modified:
19/07/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/msm/adreno: Fix a reference leak in a6xx_gpu_init()<br />
<br />
In a6xx_gpu_init(), node is obtained via of_parse_phandle().<br />
While there was a manual of_node_put() at the end of the<br />
common path, several early error returns would bypass this call,<br />
resulting in a reference leak.<br />
Fix this by using the __free(device_node) cleanup handler to<br />
release the reference when the variable goes out of scope.<br />
<br />
Patchwork: https://patchwork.freedesktop.org/patch/700661/



