DEBIAN-CVE-2021-23191

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Source
https://security-tracker.debian.org/tracker/CVE-2021-23191
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23191.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-23191
Upstream
Downstream
Published
2022-03-02T23:15:08Z
Modified
2026-09-15T09:01:09Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.

References

Affected packages

Debian:12 / htmldoc

Package

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

Affected ranges

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

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23191.json"

Debian:13 / htmldoc

Package

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

Affected ranges

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

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23191.json"

Debian:14 / htmldoc

Package

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

Affected ranges

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

Ecosystem specific 

{
    "urgency":  "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-23191.json"