Debian/glibc: high 7.8
An AVX-512-optimized implementation of the mempcpy function in the GNU C Library (aka glibc or libc6) 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in __mempcp
Action: Upgrade glibc to 2.27-4 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.27-4 | - |
Fixed versions
| 2.27-4 |
Sources
- osv: DEBIAN-CVE-2018-11237#Debian:14/glibc
- https://security-tracker.debian.org/tracker/CVE-2018-11237
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