CVE-2018-10195 Integer overflow in n/a

What is CVE-2018-10195?

CVE-2018-10195 is a high-severity vulnerability in Debian Debian Linux, published on 2 Jun 2021. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.

Weakness: CWE-190

Which versions are affected by CVE-2018-10195?

It affects 5 products.

Products include Debian Debian Linux, Lrzsz Project Lrzsz, Suse Linux Enterprise Debuginfo, Suse Linux Enterprise Desktop, Suse Linux Enterprise Server.

How do I fix CVE-2018-10195?

Upgrade to a fixed version.

Is CVE-2018-10195 being exploited?

There is no known exploitation of CVE-2018-10195 in the wild and no public exploit code.

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 AZL-36960, AZL-7285, DEBIAN-CVE-2018-10195, DLA-2900-1, GHSA-54q2-pv96-8qc2, MGASA-2022-0049 and 4 more.