CVE-2021-26948

EUVD-2021-13730
Null pointer dereference in the htmldoc v1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service via a crafted html file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
Affected Products (NVD)
VendorProductVersion
htmldoc_projecthtmldoc
1.9.11
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
htmldoc
bookworm
1.9.16-1
fixed
bullseye
1.9.11-4+deb11u3
fixed
sid
1.9.18-3
fixed
trixie
1.9.18-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
htmldoc
bionic
needed
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needed
trusty
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/michaelrsweet/htmldoc/issues/410
https://github.com/michaelrsweet/htmldoc/issues/410