Double Free Affecting libdwarf-tools package, versions *


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-CENTOS7-LIBDWARFTOOLS-6379919
  • published5 Mar 2024
  • disclosed17 Feb 2024

Introduced: 17 Feb 2024

CVE-2024-2002  (opens in a new tab)
CWE-415  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 libdwarf-tools.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libdwarf-tools package and not the libdwarf-tools package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.

CVSS Scores

version 3.1