NULL Pointer Dereference Affecting binutils package, versions <2.28-3
Threat Intelligence
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- published21 Mar 2017
- disclosed21 Mar 2017
Introduced: 21 Mar 2017
CVE-2017-7209 (opens in a new tab)How to fix?
Upgrade Debian:unstable binutils to version 2.28-3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream binutils package and not the binutils package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
The dump_section_as_bytes function in readelf in GNU Binutils 2.28 accesses a NULL pointer while reading section contents in a corrupt binary, leading to a program crash.