USN-5198-1

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Source
https://ubuntu.com/security/notices/USN-5198-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5198-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5198-1
Upstream
Related
Published
2021-12-16T19:32:27.605623Z
Modified
2025-07-16T08:54:41.480021Z
Summary
htmldoc vulnerability
Details

It was discovered that HTMLDOC improperly handled malformed URIs from an input html file. An attacker could use this to cause a denial of service.

References

Affected packages

Ubuntu:20.04:LTS / htmldoc

Package

Name
htmldoc
Purl
pkg:deb/ubuntu/htmldoc@1.9.7-1ubuntu0.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.7-1ubuntu0.2

Affected versions

1.*

1.9.3-1
1.9.7-1
1.9.7-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "htmldoc",
            "binary_version": "1.9.7-1ubuntu0.2"
        },
        {
            "binary_name": "htmldoc-common",
            "binary_version": "1.9.7-1ubuntu0.2"
        }
    ],
    "availability": "No subscription required"
}