Medium severity5.5NVD Advisory· Published Jun 10, 2021· Updated Jun 17, 2026
CVE-2021-27347
CVE-2021-27347
Description
Use after free in lzma_decompress_buf function in stream.c in Irzip 0.631 allows attackers to cause Denial of Service (DoS) via a crafted compressed file.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Irzip/Irzipdescription
- cpe:2.3:a:long_range_zip_project:long_range_zip:0.631:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- github.com/ckolivas/lrzip/issues/165nvdExploitIssue TrackingPatchThird Party Advisory
- lists.debian.org/debian-lts-announce/2022/04/msg00012.htmlnvdMailing ListThird Party Advisory
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