Buffer Overflow Vulnerabilities in ALSA Impacting Audio Drivers
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Two buffer overflow vulnerabilities have been identified in ALSA audio drivers, affecting the UMP SysEx message conversion and the tuning control for the CA0132 codec. The vulnerabilities are tracked as CVE-2025-37891 and CVE-2025-39751, with the former published on May 19, 2025, and the latter on September 11, 2025.
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Updated 213d ago How this analysis works
Timeline
2025-05-19
CVE-2025-37891 published
2025-09-11
CVE-2025-39751 published
2026-02-18
Information published regarding both vulnerabilities
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