PT-2025-23527 · Catdoc+3 · Catdoc+3
CVSS v3.1
8.4
High
| Vector | AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
catdoc version 0.95
Description
An integer overflow issue exists in the OLE Document File Allocation Table Parser functionality. This can be triggered by a specially crafted malformed file, leading to heap-based memory corruption. An attacker can exploit this by providing a malicious file.
Recommendations
For catdoc version 0.95, consider avoiding the use of the OLE Document File Allocation Table Parser functionality with untrusted files until a patch is available. As a temporary workaround, restrict the processing of malformed files to minimize the risk of exploitation.
Exploit
Fix
DoS
Integer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Debian
Red Os
Catdoc