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CVE-2019-17450

Published: 10 October 2019

find_abstract_instance in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service (infinite recursion and application crash) via a crafted ELF file.

Priority

Low

CVSS 3 base score: 6.5

Status

Package Release Status
binutils
Launchpad, Ubuntu, Debian
bionic
Released (2.30-21ubuntu1~18.04.3)
disco Ignored
(reached end-of-life)
eoan Ignored
(reached end-of-life)
focal Not vulnerable
(2.34-5ubuntu1)
groovy Not vulnerable
(2.34-5ubuntu1)
hirsute Not vulnerable
(2.34-5ubuntu1)
impish Not vulnerable
(2.34-5ubuntu1)
jammy Not vulnerable
(2.34-5ubuntu1)
kinetic Not vulnerable
(2.34-5ubuntu1)
precise Ignored
(end of ESM support, was needs-triage)
trusty Needs triage

upstream Needs triage

xenial
Released (2.26.1-1ubuntu1~16.04.8+esm1)
Patches:
upstream: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=063c511bd79281f33fd33f0964541a73511b9e2b