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Description

An integer underflow vulnerability exists in the OLE Document DIFAT Parser functionality of catdoc 0.95. A specially crafted malformed file can lead to heap-based memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

PUBLISHED Reserved 2024-12-12 | Published 2025-06-02 | Updated 2025-11-03 | Assigner talos




HIGH: 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-191: Integer Underflow (Wrap or Wraparound)

Product status

0.95
affected

Credits

Discovered by a member of Cisco Talos.

References

www.talosintelligence.com/...ability_reports/TALOS-2024-2132

lists.debian.org/debian-lts-announce/2025/06/msg00032.html

talosintelligence.com/vulnerability_reports/TALOS-2024-2132

cve.org (CVE-2024-54028)

nvd.nist.gov (CVE-2024-54028)

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