Numeric Errors Affecting elfutils package, versions <0.158-1


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
4.43% (93rd percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-ELFUTILS-322374
  • published11 Apr 2014
  • disclosed11 Apr 2014

Introduced: 11 Apr 2014

CVE-2014-0172  (opens in a new tab)
CWE-189  (opens in a new tab)

How to fix?

Upgrade Debian:unstable elfutils to version 0.158-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream elfutils package and not the elfutils package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Integer overflow in the check_section function in dwarf_begin_elf.c in the libdw library, as used in elfutils 0.153 and possibly through 0.158 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a malformed compressed debug section in an ELF file, which triggers a heap-based buffer overflow.

CVSS Scores

version 3.1