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Moderate SIGSEGV Flaw Identified in libprotect for Ubuntu Server 20.04

rocky
Calendar Grey March 20, 2026
Rockylinux Esm H88
Rocky Linux security advisory RLSA-2023:3018 for libarchive includes a low severity update for NULL pointer dereference risk.
Low: libarchive security update

Summary

An update is available for libarchive. This update affects Rocky Linux 8. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list


Topics%20covered

Topics Covered

security advisory null pointer low libarchive rocky linux cwe-476

RPMs

bsdtar-0:3.3.3-5.el8.x86_64.rpm

bsdtar-debuginfo-0:3.3.3-5.el8.x86_64.rpm

libarchive-0:3.3.3-5.el8.i686.rpm

libarchive-0:3.3.3-5.el8.x86_64.rpm

libarchive-debuginfo-0:3.3.3-5.el8.i686.rpm

libarchive-debuginfo-0:3.3.3-5.el8.x86_64.rpm

libarchive-debugsource-0:3.3.3-5.el8.i686.rpm

libarchive-debugsource-0:3.3.3-5.el8.x86_64.rpm

libarchive-devel-0:3.3.3-5.el8.i686.rpm

libarchive-devel-0:3.3.3-5.el8.x86_64.rpm

libarchive-0:3.3.3-5.el8.src.rpm

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-36227

Severity
low

Name: RLSA-2023:3018
Affected Products: Rocky Linux 8

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2144972


Topics%20covered

Topics Covered

security advisory null pointer low libarchive rocky linux cwe-476

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