CVE-2024-2002

high

Description

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.

References

Advisories
More

https://github.com/davea42/libdwarf-code/blob/main/bugxml/data.txt

https://access.redhat.com/security/cve/CVE-2024-2002

https://lists.fedoraproject.org/archives/list/[email protected]/message/ZGPVLSPIXR32J6FOAFTTIMYTUUXJICGW/

https://bugzilla.redhat.com/show_bug.cgi?id=2267700

Details

Source: Mitre, NVD

Published: 2024-03-18

Updated: 2025-04-09

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H