VulnerabilityModified
CVE-2022-27114
There is a vulnerability in htmldoc 1.9.16.
MEDIUM 5.5EPSS 0.95%
Does this matter?
Lower severity and a low EPSS score (0.95%). Track it; it rarely justifies an emergency change on its own.
Description
There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpeg_read_scanlines function.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.95% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- htmldoc project/htmldoc · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/michaelrsweet/htmldoc/commit/31f780487e5ddc426888638786cdc47631687275Patch, Third Party Advisory
- https://github.com/michaelrsweet/htmldoc/issues/471Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/05/msg00014.htmlMailing List, Third Party Advisory
- https://github.com/michaelrsweet/htmldoc/commit/31f780487e5ddc426888638786cdc47631687275Patch, Third Party Advisory
- https://github.com/michaelrsweet/htmldoc/issues/471Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/05/msg00014.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.