AI Score
Confidence
High
EPSS
Percentile
71.7%
A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.
access.redhat.com/errata/RHSA-2019:2197
access.redhat.com/errata/RHSA-2019:3575
lists.debian.org/debian-lts-announce/2019/02/msg00036.html
sourceware.org/bugzilla/show_bug.cgi?id=24102
sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html
usn.ubuntu.com/4012-1/