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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2022-0534

CVE-2022-0534

MEDIUM5.5

A vulnerability was found in htmldoc version 1

Published Feb 9, 2022

Modified 1 years ago

Details

A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code() and occurs when opening a malicious GIF file, which can result in a crash (segmentation fault).

References

https://github.com/michaelrsweet/htmldoc/commit/312f0f9c12f26fbe015cd0e6cefa40e4b99017d9

https://github.com/michaelrsweet/htmldoc/issues/463

https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html

https://www.cve.org/CVERecord?id=CVE-2022-0534

CVSS Analysis

CVSS v3.1

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

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

Weakness Type (CWE)

Memory Safety

Out-of-bounds Read

Ecosystems

Timeline

PublishedFeb 9, 2022

ModifiedAug 2, 2024

CVE-2022-0534 | Mondoo Vulnerability Intelligence