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LIN10-4035 : Security Advisory - glibc - CVE-2018-11237

Created: May 31, 2018    Updated: Dec 3, 2018
Resolved Date: Jul 1, 2018
Found In Version: 10.17.41.1
Fix Version: 10.17.41.9
Severity: Standard
Applicable for: Wind River Linux LTS 17
Component/s: Toolchain

Description

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 __mempcpy_avx512_no_vzeroupper.

https://nvd.nist.gov/vuln/detail/CVE-2018-11237

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