CVE-2022-0534

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).

CVSS v3.1

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

0.94% chance of exploitation in the next 30 days, 58th percentile

Published

2022-02-09

Updated

2024-08-02

Proof-of-concept exploits (1)

• michaelrsweet/htmldoc/issues/463

References

• CVE Record
• NVD entry

Related

• CVE-2021-20308
• CVE-2021-23158
• CVE-2021-23165
• CVE-2021-23180
• CVE-2021-23191
• CVE-2021-23206