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Status published
Medium
CVE-2021-39543
An issue was discovered in pdftools through 20200714. A NULL...
Vulnerability Description
An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function Analyze::AnalyzeRoot() located in analyze.cpp. It allows an attacker to cause Denial of Service.
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
More from pdftools project
View All →CVE-2021-39542
An issue was discovered in pdftools through 20200714. A NULL...
Medium
5.5
CVE-2021-39541
An issue was discovered in pdftools through 20200714. A NULL...
Medium
5.5
CVE-2021-39540
An issue was discovered in pdftools through 20200714. A stack-buffer-overflow...
High
7.8
CVE-2021-39539
An issue was discovered in pdftools through 20200714. A NULL...
Medium
5.5
CVE-2021-39538
An issue was discovered in pdftools through 20200714. A NULL...
Medium
5.5
Affected Vendor
pdftools project
View all reports →Affected Software
pdftools
Vulnerable Versions:
0
Timeline
Official Publish:
September 20th, 2021
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/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.