Out-of-bounds Read Affecting binutils package, versions *


Severity

Recommended
0.0
critical
0
10

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Threat Intelligence

EPSS
0.22% (61st percentile)

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  • Snyk IDSNYK-DEBIAN8-BINUTILS-403506
  • published22 Mar 2017
  • disclosed22 Mar 2017

Introduced: 22 Mar 2017

CVE-2017-7226  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

There is no fixed version for Debian:8 binutils.

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:8 relevant fixed versions and status.

The pe_ILF_object_p function in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to a heap-based buffer over-read of size 4049 because it uses the strlen function instead of strnlen, leading to program crashes in several utilities such as addr2line, size, and strings. It could lead to information disclosure as well.