CVE-2021-40985
htmldoc: A stack-based buffer under-read in htmldoc before 1.9.12, allows attackers to cause a denial of service via a crafted...
CVE-2021-40985 is fixed in 2 products on 1 platform, first by htmldoc 1.9.2-1ubuntu0.2+esm1, released July 18, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0094
61st percentile
A stack-based buffer under-read in htmldoc before 1.9.12, allows attackers to cause a denial of service via a crafted BMP image to image_load_bmp.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| htmldoc · Ubuntu 18.04.6 LTS (bionic) | 1.9.2-1ubuntu0.2+esm1 | htmldoc 1.9.2-1ubuntu0.2+esm1 | Jul 18, 2023 |
| htmldoc · Ubuntu 20.04 LTS (focal) | 1.9.7-1ubuntu0.3+esm1 | htmldoc 1.9.7-1ubuntu0.3+esm1 | Jul 18, 2023 |
| htmldoc-common · Ubuntu 18.04.6 LTS (bionic) | 1.9.2-1ubuntu0.2+esm1 | htmldoc-common 1.9.2-1ubuntu0.2+esm1 | Jul 18, 2023 |
| htmldoc-common · Ubuntu 20.04 LTS (focal) | 1.9.7-1ubuntu0.3+esm1 | htmldoc-common 1.9.7-1ubuntu0.3+esm1 | Jul 18, 2023 |
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