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veracodeVeracode Vulnerability DatabaseVERACODE:45327
HistoryFeb 04, 2024 - 10:11 a.m.

Denial Of Service

2024-02-0410:11:28
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
3
denial of service
man2html
vulnerability
segmentation abort
heap

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%

man2html is vulnerable to Denial Of Service. The vulnerability is due a specific string being read from a file which will overwrite the size parameter in the top chunk of the heap. This causes the program to segmentation abort which leads to Denial Of Service.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%