CVE-2022-32200
HighPublic PoC
Published: 02 June 2022
Published
02 June 2022
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1
7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
0.0030
53.3th percentile
Risk Priority
16
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-32200 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Libdwarf Project Libdwarf. Its CVSS base score is 7.8 (High).
Operationally, ranked in the top 46.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-53408
Vulnerability details
libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
libdwarf project
libdwarf
0.4.0
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.