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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2024-23951
HistoryMay 28, 2024 - 2:15 p.m.

CVE-2024-23951

2024-05-2814:15:11
Debian Security Bug Tracker
security-tracker.debian.org
1
cve-2024-23951
array index validation
readmsh functionality
libigl
out-of-bounds write
malicious file
mshloader
parse_element_field
ascii.msh
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

6.7 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 ascii.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

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.3%

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