| Package | htmldoc |
|---|---|
| Version | 1.8.27-8+deb8u3 |
| Related CVEs | CVE-2021-40985 CVE-2021-43579 CVE-2022-0534 |
Several issues have been found in htmldoc, an HTML processor that generates indexed HTML, PS, and PDF.
CVE-2022-0534
A crafted GIF file could lead to a stack out-of-bounds read,
which could result in a crash (segmentation fault).
CVE-2021-43579
Converting an HTML document, which links to a crafted BMP file,
could lead to a stack-based buffer overflow, which could result
in remote code execution.
CVE-2021-40985
A crafted BMP image could lead to a buffer overflow, which could
cause a denial of service.
For Debian 8 jessie, these problems have been fixed in version 1.8.27-8+deb8u3.
We recommend that you upgrade your htmldoc packages.
Further information about Extended LTS security advisories can be found in the dedicated section of our website.