🛡️ CVE-2025-26519
🟠 CVSS 8.1 — High ✅ No Known Exploit CWE-787 NVD
8.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

Details

Severity HIGH
CVSS Score 8.1
CVSS Vector CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L
CWE CWE-787
Public Exploit ✅ No
Source NVD
Published 2025-02-14
Updated 2026-06-02
Modified 2025-12-10

Affected Packages

Software From version Fixed in
musl 0.9.13 1.2.6

References

Mailing List, Mitigation, Third Party Advisory https://www.openwall.com/lists/oss-security/2025/02/13/2
Mailing List, Mitigation, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/13/2
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/13/3
Mailing List, Mitigation, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/13/4
Mailing List, Mitigation, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/13/5
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/14/5
Mailing List, Third Party Advisory http://www.openwall.com/lists/oss-security/2025/02/14/6

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