CVE-2026-23421

N/A

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe/configfs: Free ctx_restore_mid_bb in release ctx_restore_mid_bb memory is allocated in wa_bb_store(), but xe_config_device_release() only frees ctx_restore_post_bb. Free ctx_restore_mid_bb[0].cs as well to avoid leaking the allocation when the configfs device is removed. (cherry picked from commit a235e7d0098337c3f2d1e8f3610c719a589e115f)

Details CVE

Score CVSS v3.1N/A

Publie4/3/2026

Derniere modification4/3/2026

Sourcenvd

Observations honeypot0

References

https://git.kernel.org/stable/c/3557359ea3df32430ea7c30f7a708ca9a91d7e0e(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/7f971dfd48983074adc7bbcea3ee95ce7aad47cb(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/e377182f0266f46f02d01838e6bde67b9dac0d66(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

Correlations IOC

Aucune correlation enregistree

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