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lrzsz vulnerabilities

Vulnerabilities published for lrzsz in the last 30 days: 1. Listed in the KEV catalogue: 0.

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Vulnerabilities: 1

  1. RLSA-2026:83525

    High · CVSS 7.5Fix available

    Important: lrzsz security, bug fix, and enhancement update

    Lrzsz (consisting of lrz and lsz) is a cosmetically modified zmodem/ymodem/xmodem package built from the public-domain version of the rzsz package. Lrzsz was created to provide a working GNU copylefted Zmodem solution for Linux systems. Security Fix(es): * lrzsz: lrzsz: Arbitrary file overwrite via absolute path traversal in restricted mode (CVE-2026-105840) * lrzsz: lrzsz: Arbitrary command execution via crafted file names in pipe mode (CVE-2026-105841) Bug Fix(es) and Enhancement(s): * lrzsz: segfault with -s [rhel-8.10.z] (JIRA:Rocky Linux-282148) For more details about the security issue(s), including the impact, a CVSS score, ackno

    lrzszOperating systems
    • Update to 0:0.12.20-46.el8_10
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

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