CVE-2020-25467

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Summary

CVECVE-2020-25467
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-10 16:15:00 UTC
Updated2022-04-27 17:19:00 UTC
DescriptionA null pointer dereference was discovered lzo_decompress_buf in stream.c in Irzip 0.621 which allows an attacker to cause a denial of service (DOS) via a crafted compressed file.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 9.0 All All All
Application Irzip Project Irzip 0.621 All All All
Application Long Range Zip Project Long Range Zip 0.621 All All All

References

ReferenceSourceLinkTags
Bug #1893641 “segmentation fault in lzo_decompress_buf, stream.c...” : Bugs : lrzip package : Ubuntu MISC bugs.launchpad.net
[SECURITY] [DLA 2981-1] lrzip security update MLIST lists.debian.org
segmentation fault in lzo_decompress_buf, stream.c 589, incomplete fix of CVE-2017-8845 and CVE-2019-10654 · Issue #163 · ckolivas/lrzip · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179190 Debian Security Update for lrzip (DLA 2981-1)
  • 179313 Debian Security Update for lrzip (DSA 5145-1)
  • 199146 Ubuntu Security Notification for Long Range ZIP Vulnerabilities (USN-5840-1)
  • 502883 Alpine Linux Security Update for lrzip

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