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VULNERABILITIES

CVE-2020-18839 Details

Description

Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://gitlab.freedesktop.org/poppler/poppler/issues/742 CVEExploitIssue TrackingVendor Advisory
https://gitlab.freedesktop.org/poppler/poppler/issues/742 [email protected]ExploitIssue TrackingVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
freedesktop poppler
0.75.0

CPE

  • cpe:2.3:a:freedesktop:poppler:0.75.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-18839
NVD Published Date:
Aug 22, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-18839 Details - Not Deferred