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CVE-2022-50698

11
FAUCET Score

CVE-2022-50698 addresses a bug in the Linux kernel's ASoC da7219 audio driver, specifically an error handling path in the da7219_register_dai_clks() function. This vulnerability involves incorrect clock unregistration if clk_hw_register() fails, potentially leading to resource leaks or system instability. While no CVSS score is provided, its low FAUCET Risk Score of 7/100 suggests a limited impact, and there is no information on attack vectors or complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion, indicating a low immediate threat.

Impacted Technologies

VendorProductVersion(s)CPE
LinuxLinux
5.10CNA affecteddefault affected
LinuxLinux
>= 78013a1cf2971684775f6956d5666237ac53a1aa, < 4993c1511d66326f1037bc5156b024a6a96d23ef, >= 78013a1cf2971684775f6956d5666237ac53a1aa, < abb4e4349afe7eecdb0499582f1c777031e3a7c8, >= 78013a1cf2971684775f6956d5666237ac53a1aa, < cefce8bee0e988f9a005fe40705b98a25cfb7f9d, >= 78013a1cf2971684775f6956d5666237ac53a1aa, < ec692f0b51006de1138cd1f82cae625f0d2888d1, >= 78013a1cf2971684775f6956d5666237ac53a1aa, < f5f1f5ee5048cfa7bd07f496b33bd2cfc198a176CNA affecteddefault unaffected

CVSS Data

CVSS data has not been published for this CVE.

Exploit Intelligence

EPSS Score
0.18%
Probability of exploitation in next 30 days
EPSS Percentile
7.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15

Social Chatter

Media Mentions

No media coverage found for this CVE.

Remediation

Vendor Patches (4)

redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: kernel
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: kernel-rt
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: kernel
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: kernel-rt

Vendor Advisories (1)

redhatCVE-2022-50698Low

kernel: ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()

Dec 24, 2025

References

git.kernel.org / stable/c/4993c1511d66326f1037bc5156b024a6a96d23ef
git.kernel.org / stable/c/abb4e4349afe7eecdb0499582f1c777031e3a7c8
git.kernel.org / stable/c/cefce8bee0e988f9a005fe40705b98a25cfb7f9d
git.kernel.org / stable/c/ec692f0b51006de1138cd1f82cae625f0d2888d1
git.kernel.org / stable/c/f5f1f5ee5048cfa7bd07f496b33bd2cfc198a176