Vulnerability Details : CVE-2022-40923
A vulnerability in the LIEF::MachO::SegmentCommand::virtual_address function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2022-40923
- cpe:2.3:a:lief-project:lief:0.12.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-40923
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-40923
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
References for CVE-2022-40923
-
https://github.com/lief-project/LIEF/issues/784
SEGV in LIEF::MachO::SegmentCommand::virtual_address at MachO/SegmentCommand.cpp:137 · Issue #784 · lief-project/LIEF · GitHubExploit;Issue Tracking;Patch;Third Party Advisory
Jump to