CVE-2019-14697: Musl-Libc Musl

Critical severity, CVSS 9.8. EPSS: 2.5% chance of exploitation in the next 30 days.

musl libc through 1.1.23 has an x87 floating-point stack adjustment imbalance, related to the math/i386/ directory. In some cases, use of this library could introduce out-of-bounds writes that are not present in an application's source code.

Affected products

• Musl-Libc Musl: from 0.9.12, up to and including 1.1.23

Published 2019-08-06. Last modified 2026-06-17.