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CVE-2022-50866 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: pxa: fix null-pointer dereference in filter() kasprintf() would return NULL pointer when kmalloc() fail to allocate. Need to check the return pointer before calling strcmp().


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/0abd1d78317a3a2dfe00b203fbf14ee7df537e0a kernel.org
https://git.kernel.org/stable/c/21a1409e8cf73053b54f7860548e3043dfa351a9 kernel.org
https://git.kernel.org/stable/c/21b92cf41952577a95bfa430e39478cbd66e42a7 kernel.org
https://git.kernel.org/stable/c/3ec75e0ea9550b8f2e531172f2e67ba9d5227ec3 kernel.org
https://git.kernel.org/stable/c/5b510a82740d2a42a75b5661b402bcaf8ae22cd5 kernel.org
https://git.kernel.org/stable/c/83baa509396a742e0ce145b09fde1ce0a948f49a kernel.org
https://git.kernel.org/stable/c/9fb9b3b67a5b8669296d6372cd901ef86557e6f6 kernel.org
https://git.kernel.org/stable/c/a8baccb79de2f48a2083d51febf627eb50ce1898 kernel.org
https://git.kernel.org/stable/c/ec7bf231aaa1bdbcb69d23bc50c753c80fb22429 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50866
NVD Published Date:
12/30/2025
NVD Last Modified:
12/30/2025
Source:
kernel.org