CVE-2017-7225

Priority
Description
The find_nearest_line function in addr2line in GNU Binutils 2.28 does not
handle the case where the main file name and the directory name are both
empty, triggering a NULL pointer dereference and an invalid write, and
leading to a program crash.
Notes
Package
Upstream:released (2.27.51.20161201-1)
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 ESM (Trusty Tahr):needed
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (2.30-21ubuntu1~18.04.1)
Ubuntu 19.04 (Disco Dingo):not-affected (2.32-7ubuntu4)
Ubuntu 19.10 (Eoan Ermine):not-affected (2.32-8ubuntu1)
Ubuntu 20.04 (Focal Fossa):not-affected (2.32-8ubuntu1)
Patches:
Upstream:https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=50455f1ab2935f7321215dfa681745c9b1cb5b19
More Information

Updated: 2019-12-05 19:49:31 UTC (commit 0aa5e7c87c8b55d2ec5c7f4ca1179cf75de91961)