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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2024-23950
HistoryMay 28, 2024 - 2:15 p.m.

CVE-2024-23950

2024-05-2814:15:10
Debian Security Bug Tracker
security-tracker.debian.org
1
libigl vulnerability
array index validation
out-of-bounds write
.msh file
unix

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.3%

Multiple improper array index validation vulnerabilities exist in the readMSH functionality of libigl v2.5.0. A specially crafted .msh file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability concerns the igl::MshLoader::parse_element_field function while handling an binary.msh` file.

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.3%