CVE-2024-52035 Integer overflow in catdoc

What is CVE-2024-52035?

CVE-2024-52035 is a high-severity vulnerability in Debian Debian Linux, published on 2 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An integer overflow vulnerability exists in the OLE Document File Allocation Table 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.

Weakness: CWE-190

Which versions are affected by CVE-2024-52035?

It affects 2 products.

Products include Debian Debian Linux, Fossies Catdoc.

How do I fix CVE-2024-52035?

Upgrade to a fixed version.

Is CVE-2024-52035 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-52035 exists.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2024-52035, GHSA-vpgx-c322-qgw5, UBUNTU-CVE-2024-52035.