Medium severity5.5OSV Advisory· Published Jan 17, 2018· Updated Jun 17, 2026

CVE-2018-5747

Description

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Long Range Zip Project/Long Range ZipOSV
Range: v0.45, v0.46, v0.47, …
Ckolivas/Lrzipllm-fuzzy
Range: =0.631

Patches

Vulnerability mechanics

References

github.com/ckolivas/lrzip/issues/90nvdExploitThird Party Advisory
lists.debian.org/debian-lts-announce/2021/08/msg00001.htmlnvdMailing ListThird Party Advisory

News mentions

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cvss	0.358
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000