CVE catalog

CVE-2020-35702

poppler: CVE-2020-35702

Severity: Low
Published: Dec 25, 2020, 2:15:12 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.87% · Oct 25, 2026

DCTStream::getChars in DCTStream.cc in Poppler 20.12.1 has a heap-based buffer overflow via a crafted PDF document. NOTE: later reports indicate that this only affects builds from Poppler git clones in late December 2020, not the 20.12.1 release. In this situation, it should NOT be considered a Poppler vulnerability. However, several third-party Open Source projects directly rely on Poppler git clones made at arbitrary times, and therefore the CVE remains useful to users of those projects

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	poppler	sid	`26.07.0-3`	not affected
Debian	poppler	forky	`26.07.0-3`	not affected
Debian	poppler	trixie	`25.03.0-5+deb13u4`	not affected
Debian	poppler	trixie-security	`25.03.0-5+deb13u3`	not affected
Debian	poppler	bookworm	`22.12.0-2+deb12u2`	not affected
Debian	poppler	bookworm-security	`22.12.0-2+deb12u3`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	poppler	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	poppler	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	poppler	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	poppler	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[gir1.2-poppler-0.18]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler126]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-cpp0v5]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-cpp-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-glib8]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-glib-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-glib-doc]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · all · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · all · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · all · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · all · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-private-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-qt5-1]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-qt5-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-qt6-3]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[libpoppler-qt6-dev]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
[poppler-utils]Unknown
Source package: [poppler]
Details (4)
- 22.12.0-2+deb12u2 · amd64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u2 · arm64 · bookworm
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · amd64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm
- 22.12.0-2+deb12u3 · arm64 · bookworm-security
  Not affected
  dsa · poppler · debian · bookworm

Observed: Oct 23, 2026, 5:51:38 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]