Vulnerability Details CVE-2021-43579
A stack-based buffer overflow in image_load_bmp() in HTMLDOC <= 1.9.13 results in remote code execution if the victim converts an HTML document linking to a crafted BMP file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.013
EPSS Ranking 78.9%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- https://github.com/michaelrsweet/htmldoc/commit/27d08989a5a567155d506ac870ae7d8cc88fa58b
- https://github.com/michaelrsweet/htmldoc/compare/v1.9.12...v1.9.13
- https://github.com/michaelrsweet/htmldoc/issues/453
- https://github.com/michaelrsweet/htmldoc/issues/456
- https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html
- https://github.com/michaelrsweet/htmldoc/commit/27d08989a5a567155d506ac870ae7d8cc88fa58b
- https://github.com/michaelrsweet/htmldoc/compare/v1.9.12...v1.9.13
- https://github.com/michaelrsweet/htmldoc/issues/453
- https://github.com/michaelrsweet/htmldoc/issues/456
- https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html
Products affected by CVE-2021-43579
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cpe:2.3:a:htmldoc_project:htmldoc:-
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cpe:2.3:a:htmldoc_project:htmldoc:1.8
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.1
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.10
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.11
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.12
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.13
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.14
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.15
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.16
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.17
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.18
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.19
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.2
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.20
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.20.1
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.21
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.22
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.23
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.24
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.25
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.26
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.27
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.28
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.29
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.3
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.30
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.4
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.5
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.6
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.7
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cpe:2.3:a:htmldoc_project:htmldoc:1.8.9
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cpe:2.3:a:htmldoc_project:htmldoc:1.9
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.1
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.10
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.11
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.12
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.13
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.2
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.3
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.4
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.5
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.6
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.7
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.8
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cpe:2.3:a:htmldoc_project:htmldoc:1.9.9
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cpe:2.3:o:debian:debian_linux:9.0