CVE-2019-7310

HIGH 7.8CVE-2019-7310 · Published 03/02/2019 · updated 17/06/2026

In short

CVE-2019-7310 is a HIGH (CVSS 7.8) vulnerability affecting poppler (freedesktop).
Chance of exploitation in the next 30 days (EPSS): 2.1%, higher than 81.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
poppler freedesktop	`= 0.73.0`	No fix yet

Description

In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.

References

securityfocus.com/bid/106829 · Third Party Advisory
access.redhat.com/errata/RHSA-2019:2022 · Third Party Advisory
access.redhat.com/errata/RHSA-2019:2713 · Third Party Advisory
bugs.chromium.org/p/oss-fuzz/issues/detail · Issue Tracking
gitlab.freedesktop.org/poppler/poppler/issues/717 · Exploit
lists.debian.org/debian-lts-announce/2019/03/msg00008.html · Mailing List
lists.debian.org/debian-lts-announce/2020/11/msg00014.html · Mailing List
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI7NLDN2HUEU4ZW3D7XPHOAEGT2CKDRO
usn.ubuntu.com/3886-1 · Third Party Advisory

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Package

Affected versions

Patched versions

poppler

freedesktop

= 0.73.0

No fix yet

Description

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