CVE-2018-20712
A heap-based buffer over-read exists in the function d_expression_1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31.1. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by c++filt.
- Score
- CVSS 3.0 6.5 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2019-01-15
- Last modified
- 2024-08-05
- Weaknesses
- CWE-125
Affected products
References
- http://www.securityfocus.com/bid/106563
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88629
- https://sourceware.org/bugzilla/show_bug.cgi?id=24043
- https://support.f5.com/csp/article/K38336243
