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/
Affected versions
Linux kernel versions
6.5
and later are affected. Fixed in
7.0.11,
7.1
and their respective stable series.
References
2 totalFrequently asked questions
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What is CVE-2026-64154?
CVE-2026-64154 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 6.5 onward and has been patched in 7.0.11 and 7.1. CVE-2026-64154 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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Is there a patch available for CVE-2026-64154?
Yes — CVE-2026-64154 has been patched. Fixed versions include 7.0.11 and 7.1. If you are running Linux kernel 6.5 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2026-64154 actively exploited?
No — CVE-2026-64154 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.