Detections
Analytics

CVE-2025-26519

high

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.

References

https://www.openwall.com/lists/oss-security/2025/02/13/2

http://www.openwall.com/lists/oss-security/2025/02/14/6

http://www.openwall.com/lists/oss-security/2025/02/14/5

http://www.openwall.com/lists/oss-security/2025/02/13/5

http://www.openwall.com/lists/oss-security/2025/02/13/4

http://www.openwall.com/lists/oss-security/2025/02/13/3

http://www.openwall.com/lists/oss-security/2025/02/13/2

https://git.musl-libc.org/cgit/musl/commit/?id=e5adcd97b5196e29991b524237381a0202a60659

https://git.musl-libc.org/cgit/musl/commit/?id=c47ad25ea3b484e10326f933e927c0bc8cded3da

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-4206

Details

Source: Mitre, NVD

Published: 2025-02-14

Updated: 2025-12-10

Risk Information

CVSS v2

Base Score: 6

Vector: CVSS2#AV:L/AC:H/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7

Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00349