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CVE-2022-49336 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.


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.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/03bd455a79f69d97fee3e3b212ab754442f10e5c
https://git.kernel.org/stable/c/19323b3671a85788569d15685c8f83a05ec48cbb
https://git.kernel.org/stable/c/436cff507f2a41230baacc3e2ef1d3b2d2653f40
https://git.kernel.org/stable/c/461c0fdf9434188875da9f10cfc86065866bb797
https://git.kernel.org/stable/c/64f4edec081cb7c97c5e928529d0e1b0dbbffb83
https://git.kernel.org/stable/c/e168c25526cd0368af098095c2ded4a008007e1b

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49336
NVD Published Date:
02/26/2025
NVD Last Modified:
02/26/2025
Source:
kernel.org