What’s Vulnerable › Vulnerabilities
CVE-2019-7310
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.1% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2019-02-03 · updated 2026-06-17
- Weakness: CWE-125
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.
Affected products
- Canonical Ubuntu Linux: 14.04, 16.04, 18.04, 18.10
- Debian Linux: 8.0, 9.0
- Fedoraproject Fedora: 28
- poppler: 0.73.0
- Red Hat Enterprise Linux: 8.0
- RedHat Enterprise Linux Desktop: 7.0
- RedHat Enterprise Linux Eus: 8.1, 8.2, 8.4
- RedHat Enterprise Linux Server: 7.0
- RedHat Enterprise Linux Server Aus: 8.2, 8.4
- RedHat Enterprise Linux Server Tus: 8.2, 8.4
- RedHat Enterprise Linux Workstation: 7.0
References
- http://www.securityfocus.com/bid/106829
- https://access.redhat.com/errata/RHSA-2019:2022
- https://access.redhat.com/errata/RHSA-2019:2713
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797
- https://gitlab.freedesktop.org/poppler/poppler/issues/717
- https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html
- https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI7NLDN2HUEU4ZW3D7XPHOAEGT2CKDRO/
- https://usn.ubuntu.com/3886-1/
- http://www.securityfocus.com/bid/106829
- https://access.redhat.com/errata/RHSA-2019:2022
- https://access.redhat.com/errata/RHSA-2019:2713
Get alerted when CVE-2019-7310 or the next vulnerability affects your stack