CVE-2018-11236
stdlib/canonicalize.c in the GNU C Library (aka glibc or libc6) 2.27 and earlier, when processing very long pathname arguments to the realpath functio...
Original description
The description as published by the source.
stdlib/canonicalize.c in the GNU C Library (aka glibc or libc6) 2.27 and earlier, when processing very long pathname arguments to the realpath function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2018-11236 glibc Fixed in: 2.27-4
References
- advisory securityfocus.com
- advisory access.redhat.com
- advisory security.netapp.com
- advisory security.netapp.com
- patch access.redhat.com
- patch oracle.com
- report sourceware.org
- web sourceware.org
- web usn.ubuntu.com