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Status published
Medium
CVE-2021-40985
A stack-based buffer under-read in htmldoc before 1.9.12, allows attackers...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from htmldoc project
View All →CVE-2022-34035
HTMLDoc v1.9.12 and below was discovered to contain a heap...
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7.5
CVE-2022-34033
HTMLDoc v1.9.15 was discovered to contain a heap overflow via...
High
7.5
CVE-2022-28085
A flaw was found in htmldoc commit 31f7804. A heap...
High
7.8
CVE-2022-27114
There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function...
Medium
5.5
CVE-2022-24191
In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function...
Medium
5.5
Affected Vendor
htmldoc project
View all reports →Affected Software
htmldoc, debian linux
Vulnerable Versions:
0, 9.0
Timeline
Official Publish:
November 3rd, 2021
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.