Security Advisory

CVE-2018-20712

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-01-15 00:00:00

Last updated 2024-08-05 12:05:17

Assigner mitre

State PUBLISHED

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.

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