CVE-2018-20712
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Gnu Binutils
PublishedJan 15, 2019
First seenJan 15, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnu binutils | 2.31.1 | — |
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