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CVE-2022-50866

UnknownEPSS 0.19%

Last modified

CVE-2022-50866 is a vulnerability of currently unknown severity. 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().. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

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

EPSS Probability
0.19%

9.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 7a824e214e25a49442fe868dac0af8a904b24f58, < 3ec75e0ea9550b8f2e531172f2e67ba9d5227ec3; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 5b510a82740d2a42a75b5661b402bcaf8ae22cd5; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 0abd1d78317a3a2dfe00b203fbf14ee7df537e0a; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < a8baccb79de2f48a2083d51febf627eb50ce1898; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 21a1409e8cf73053b54f7860548e3043dfa351a9; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 83baa509396a742e0ce145b09fde1ce0a948f49a; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 9fb9b3b67a5b8669296d6372cd901ef86557e6f6; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < 21b92cf41952577a95bfa430e39478cbd66e42a7; >= 7a824e214e25a49442fe868dac0af8a904b24f58, < ec7bf231aaa1bdbcb69d23bc50c753c80fb22429
LinuxLinux3.6

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2022-50866?
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().
How severe is CVE-2022-50866?
Severity scoring for CVE-2022-50866 is pending analysis. The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2022-50866?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST