CVE-2021-23180
Summary
| CVE | CVE-2021-23180 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2022-03-02 23:15:00 UTC |
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| Updated | 2023-11-07 03:30:00 UTC |
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| Description | A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| CVE-2021-23180 | Ubuntu |
MISC |
ubuntu.com |
|
| Fix a crash bug with malformed URIs (Issue #418) · michaelrsweet/htmldoc@19c582f · GitHub |
MISC |
github.com |
|
| 1967041 – (CVE-2021-23180) CVE-2021-23180 htmldoc: null pointer dereference in function in file_extension() |
MISC |
bugzilla.redhat.com |
|
| AddressSanitizer: SEGV in file_extension file.c:337:29 · Issue #418 · michaelrsweet/htmldoc · GitHub |
MISC |
github.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 178664 Debian Security Update for htmldoc (DSA 4928-1)
- 178690 Debian Security Update for htmldoc (DLA 2700-1)
- 179994 Debian Security Update for htmldoc (CVE-2021-23180)
- 198612 Ubuntu Security Notification for HTMLDOC Vulnerability (USN-5198-1)
