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CVE

CWE

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CVE-2025-9394

Published: Aug 24, 2025

Modified: Aug 25, 2025

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

A flaw has been found in PoDoFo 1.1.0-dev. This issue affects the function PdfTokenizer::DetermineDataType of the file src/podofo/main/PdfTokenizer.cpp of the component PDF Dictionary Parser. Executing manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been published and may be used. This patch is called 22d16cb142f293bf956f66a4d399cdd65576d36c. A patch should be applied to remediate this issue.

Vendor	Product	Versions
n/a	PoDoFo	affected `1.1.0-dev`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

VDB-321227 | PoDoFo PDF Dictionary PdfTokenizer.cpp DetermineDataType use after free

vdb-entry

technical-description

VDB-321227 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #632364 | podofo podofoencrypt PoDoFo version 1.1.0-dev (commit 053cf47) compiled on Jul 30 2025 and the newest master version. Heap Use-After-Free

third-party-advisory

Submit #632365 | podofo podofoencrypt PoDoFo version 1.1.0-dev (commit 053cf47) compiled on Jul 30 2025 and the newest master version. Heap Use-After-Free (Duplicate)

third-party-advisory

https://github.com/podofo/podofo/issues/275

issue-tracking

https://drive.google.com/file/d/1edJH17GAiK9R441Gjyj8tiV_2ptoL16U/view?usp=sharing

exploit

https://github.com/podofo/podofo/commit/22d16cb142f293bf956f66a4d399cdd65576d36c

patch

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