Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88629
- https://sourceware.org/bugzilla/show_bug.cgi?id=24043
- http://www.securityfocus.com/bid/106563
- https://support.f5.com/csp/article/K38336243
ADP enrichment
No English description supplied.