VDB
CVE-2021-26259
CVE-2021-26259
PUBLISHED
CVSS 7.800000190734863 HIGH
A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in render_table_row(),in ps-pdf.cxx may lead to arbitrary code execution and denial of service.
EPSS 1.21% · 66.1th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.21%
66.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | htmldoc | 0, 1.8.27-8ubuntu1.1+esm1, 1.8.27-8ubuntu1.1 |
| Ubuntu:Pro:18.04:LTS | htmldoc | 1.9.2-1ubuntu0.2, 0, 1.8.27-8ubuntu2 |
| Ubuntu:Pro:20.04:LTS | htmldoc | 1.9.7-1ubuntu0.2, 1.9.7-1build1, 1.9.7-1 |
| Ubuntu:Pro:14.04:LTS | htmldoc | 0, 1.8.27-8ubuntu1, 1.8.27-8ubuntu1+esm2 |
Timeline
- Mar 3, 2022 CVE Published
- Mar 4, 2022 EPSS Score
- Mar 10, 2022 EPSS Score
- Apr 25, 2022 EPSS Score
- Jun 16, 2022 EPSS Score
- Aug 8, 2022 EPSS Score
- Nov 19, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 3, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 24, 2023 EPSS Score
- Jun 15, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-26259 third-party-advisory
- https://github.com/michaelrsweet/htmldoc/issues/417 third-party-advisory
- https://github.com/michaelrsweet/htmldoc/commit/0ddab26a542c74770317b622e985c52430092ba5 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-26259 third-party-advisory
- https://ubuntu.com/security/notices/USN-7189-1 vendor-advisory