CVE-2024-45508

HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph in ps-pdf.cxx because of an attempt to strip leading whitespace from a whitespace-only node.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
---
CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
htmldoc_projecthtmldoc
𝑥
< 1.9.19
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
htmldoc
bullseye
postponed
bookworm
no-dsa
trixie
1.9.20-1
fixed
sid
1.9.20-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
htmldoc
plucky
not-affected
oracular
Fixed 1.9.18-1ubuntu0.1
released
noble
Fixed 1.9.17-1ubuntu0.1~esm1
released
jammy
Fixed 1.9.15-1ubuntu0.1~esm1
released
focal
Fixed 1.9.7-1ubuntu0.3+esm2
released
bionic
Fixed 1.9.2-1ubuntu0.2+esm2
released
xenial
Fixed 1.8.27-8ubuntu1.1+esm3
released
trusty
Fixed 1.8.27-8ubuntu1+esm4
released
Common Weakness Enumeration
References
https://github.com/michaelrsweet/htmldoc/blob/2d5b2ab9ddbf2aee2209010cebc11efdd1cab6e2/CHANGES.md
https://github.com/michaelrsweet/htmldoc/commit/2d5b2ab9ddbf2aee2209010cebc11efdd1cab6e2
https://github.com/michaelrsweet/htmldoc/issues/528