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CVE-2026-43105 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Fix memory leak of BO array in hang state The hang state's BO array is allocated separately with kzalloc() in vc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the missing kfree() for the BO array before freeing the hang state struct.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/0d3c014a84396a147705f523a8fd6fc873e76502 kernel.org
https://git.kernel.org/stable/c/421cea4f71f7cf65abaae878562ee4aa2b684628 kernel.org
https://git.kernel.org/stable/c/a812008fe3a0aebb778d277b35717f64e23d0302 kernel.org
https://git.kernel.org/stable/c/b8138567c4a80fd76a647849ebd4284996cf4b17 kernel.org
https://git.kernel.org/stable/c/f4dfd6847b3e5d24e336bca6057485116d17aea4 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-43105
NVD Published Date:
05/06/2026
NVD Last Modified:
05/06/2026
Source:
kernel.org