DEBIAN-CVE-2021-23158

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Source
https://security-tracker.debian.org/tracker/CVE-2021-23158
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23158.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-23158
Upstream
Published
2022-03-16T15:15:10Z
Modified
2025-09-30T03:54:38Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in htmldoc in v1.9.12. Double-free in function pspdf_export(),in ps-pdf.cxx may result in a write-what-where condition, allowing an attacker to execute arbitrary code and denial of service.

References

Affected packages

Debian:11 / htmldoc

Package

Name
htmldoc
Purl
pkg:deb/debian/htmldoc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.11-4

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / htmldoc

Package

Name
htmldoc
Purl
pkg:deb/debian/htmldoc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.11-4

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / htmldoc

Package

Name
htmldoc
Purl
pkg:deb/debian/htmldoc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.11-4

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / htmldoc

Package

Name
htmldoc
Purl
pkg:deb/debian/htmldoc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.11-4

Ecosystem specific 

{
    "urgency": "unimportant"
}