CVE-2023-39741

State: Published
Severity: Not scored
Published: Aug 17, 2023
Updated: Oct 8, 2024
Reserved: Aug 7, 2023

Description

lrzip v0.651 was discovered to contain a heap overflow via the libzpaq::PostProcessor::write(int) function at /libzpaq/libzpaq.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/ckolivas/lrzip/issues/246
https://github.com/huanglei3/lrzip_poc/tree/main/lrzip_heap_overflow
https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084

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