BaseFortify

Publication date: 2026-09-18

Last updated on: 2026-09-18

Assigner: VulDB

Description

A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 26.08.0 is recommended to address this issue. Patch name: 5e49250f13b0390edeb3f90eb4c02c9941f97067. Upgrading the affected component is advised.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-18

Last Modified

2026-09-18

Generated

2026-09-20

EPSS Evaluated

N/A

NVD

CVE-2026-93312

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-404	The product does not release or incorrectly releases a resource before it is made available for re-use.
CWE-476	The product dereferences a pointer that it expects to be valid but is NULL.

Attack-Flow Graph

AI Quick Actions have not been generated yet.

Hi! I’m here to help you understand CVE-2026-93312. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70