SecurityLobstersabout 2 hours ago
CVE-2026-107891 Found in musl libc
1 min read
Security researchers identified CVE-2026-107891, a vulnerability in musl libc version 0.5.0 through 1.2.6. The flaw involves integer overflows in the regcomp function, potentially causing denial-of-service or arbitrary code execution when processing untrusted regular expressions. Users must apply the attached patch or upgrade to version 1.2.7 immediately to prevent these security risks.
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