CVE-2020-18839

NameCVE-2020-18839
DescriptionBuffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
poppler (PTS)bullseye (security), bullseye20.09.0-3.1+deb11u1fixed
bookworm22.12.0-2fixed
sid, trixie24.02.0-5fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
popplersourcebuster0.71.0-5+deb10u1
popplersource(unstable)0.85.0-2

Notes

https://gitlab.freedesktop.org/poppler/poppler/-/issues/742
Fixed by: https://gitlab.freedesktop.org/poppler/poppler/-/commit/30c731b487190c02afff3f036736a392eb60cd9a (poppler-0.76.0)
Duplicate issue of CVE-2020-27778 (assigning CNA contacted)

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