0.001 Low
EPSS
Percentile
44.9%
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.
bugzilla.redhat.com/show_bug.cgi?id=1668269
www.cve.org/CVERecord?id=CVE-2018-20712 https://nvd.nist.gov/vuln/detail/CVE-2018-20712