CVE-2025-26519: high-severity vulnerability in musl-libc musl
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 0.3%
musl libc 0.9.13 through 1.2.5 before 1.2.6 has an out-of-bounds write vulnerability when an attacker can trigger iconv conversion of untrusted EUC-KR text to UTF-8.
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L
Affected products
musl-libc · muslRelated CVEs — musl-libc musl
In the same product, most dangerous first.
References
https://git.musl-libc.org/cgit/musl/commit/?id=c47ad25ea3b484e10326f933e927c0bc8cded3dahttps://git.musl-libc.org/cgit/musl/commit/?id=e5adcd97b5196e29991b524237381a0202a60659https://www.openwall.com/lists/oss-security/2025/02/13/2http://www.openwall.com/lists/oss-security/2025/02/13/2http://www.openwall.com/lists/oss-security/2025/02/13/3http://www.openwall.com/lists/oss-security/2025/02/13/4http://www.openwall.com/lists/oss-security/2025/02/13/5http://www.openwall.com/lists/oss-security/2025/02/14/5http://www.openwall.com/lists/oss-security/2025/02/14/6