Back to Database
Status published
Medium
CVE-2018-16646
In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause...
Vulnerability Description
In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-16646
Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1622951
- https://lists.debian.org/debian-lts-announce/2018/11/msg00040.html
- https://lists.debian.org/debian-lts-announce/2018/10/msg00024.html
- https://usn.ubuntu.com/3837-2/
- https://lists.debian.org/debian-lts-announce/2018/12/msg00004.html
- https://usn.ubuntu.com/3837-1/
- https://access.redhat.com/errata/RHSA-2019:2022
- https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html
More from freedesktop
View All →CVE-2025-52968
xdg-open in xdg-utils through 1.2.1 can send requests containing SameSite=Strict...
Low
2.7
CVE-2025-43903
NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1...
Medium
4.3
CVE-2025-43718
Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and...
Low
2.9
CVE-2025-32365
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds...
Medium
4
CVE-2025-32364
A floating-point exception in the PSStack::roll function of Poppler before...
Medium
4
Affected Vendor
freedesktop
View all reports →Affected Software
poppler, debian linux, ubuntu linux
Vulnerable Versions:
0.68.0, 8.0, 14.04, 16.04, 18.04, 18.10
Timeline
Official Publish:
September 6th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.