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CVE-2022-50181 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: fix a missing check to avoid NULL dereference 'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset() and it will lead to a NULL dereference by a lately use of it (i.e., ptr = cache_ent->caps_cache). Fix it with a NULL check. [ kraxel: minor codestyle fixup ]


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/259773fc874258606c0121767a4a27466ff337eb kernel.org
https://git.kernel.org/stable/c/367882a5a9448b5e1ba756125308092d614cb96c kernel.org
https://git.kernel.org/stable/c/39caef09666c1d8274abf9472c72bcac236dc5fb kernel.org
https://git.kernel.org/stable/c/adbdd21983fa292e53aec3eab97306b2961ea887 kernel.org
https://git.kernel.org/stable/c/bd63f11f4c3c46afec07d821f74736161ff6e526 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50181
NVD Published Date:
06/18/2025
NVD Last Modified:
06/18/2025
Source:
kernel.org