CVE-2022-28044 Memory corruption in n/a

What is CVE-2022-28044?

CVE-2022-28044 is a critical memory corruption vulnerability in Debian Debian Linux, published on 15 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Irzip v0.640 was discovered to contain a heap memory corruption via the component lrzip.c:initialise_control.

Weakness: CWE-787

Which versions are affected by CVE-2022-28044?

It affects 2 products.

Products include Debian Debian Linux, Irzip Project Irzip.

How do I fix CVE-2022-28044?

Apply the vendor's patch.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2022-28044 being exploited?

There is no known exploitation of CVE-2022-28044 in the wild and no public exploit code.

Other vulnerabilities in Debian Debian Linux

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• 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-2022-28044, DLA-3005-1, GHSA-2qww-cm69-c4w4, UBUNTU-CVE-2022-28044.