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Status published
High
CVE-2019-7310
In Poppler 0.73.0, a heap-based buffer over-read (due to an...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://gitlab.freedesktop.org/poppler/poppler/issues/717
- http://www.securityfocus.com/bid/106829
- https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797
- https://usn.ubuntu.com/3886-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI7NLDN2HUEU4ZW3D7XPHOAEGT2CKDRO/
- https://access.redhat.com/errata/RHSA-2019:2022
- https://access.redhat.com/errata/RHSA-2019:2713
- https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html
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Affected Vendor
freedesktop
View all reports →Affected Software
poppler, ubuntu linux, debian linux, fedora, enterprise linux, enterprise linux desktop, enterprise linux eus, enterprise linux server, enterprise linux server aus, enterprise linux server tus, enterprise linux workstation
Vulnerable Versions:
0.73.0, 14.04, 16.04, 18.04, 18.10, 8.0, 9.0, 28, 7.0, 8.1, 8.2, 8.4
Timeline
Official Publish:
February 3rd, 2019
Last Modified:
August 4th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.