Homepage
About Snyk

Out-of-bounds Read Affecting binutils package, versions <2.26.1-1ubuntu1~16.04.8+esm1

low

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.08% (33rd percentile)
Expand this section
NVD
7.5 high
Expand this section
Red Hat
3.3 low

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-UBUNTU1604-BINUTILS-404186
  • published 29 Mar 2017
  • disclosed 29 Mar 2017
Report a new vulnerability Found a mistake?

Introduced: 29 Mar 2017

CVE-2017-7302 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade Ubuntu:16.04 binutils to version 2.26.1-1ubuntu1~16.04.8+esm1 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 Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has a swap_std_reloc_out function in bfd/aoutx.h that is vulnerable to an invalid read (of size 4) because of missing checks for relocs that could not be recognised. This vulnerability causes Binutils utilities like strip to crash.