Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: lrzsz (UTSA-2026-142363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142363 advisory. lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside...

AZL-106667 CVE-2026-105840 affecting package lrzsz 0.12.20-50

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

DEBIAN-CVE-2026-105840

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840 lrzsz before 0.13.0 Path Traversal via lrz Restricted Mode checkpath()

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840

The lrzsz utility, in versions before 0.13.0 , is vulnerable to a path traversal issue within the lrz receive utility's restricted mode. The root cause is located in src/lrz.c, where the checkpath() function fails to reject absolute pathnames unless the software is specifically built with --enabl...

CVE-2026-105840 lrzsz before 0.13.0 Path Traversal via lrz Restricted Mode checkpath()

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

EUVD-2026-93392

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840: Improper Limitation of a Pathname to a Restricted Directory

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

PT-2026-115841

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

CVE-2026-105840: Improper Limitation of a Pathname to a Restricted Directory

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath in src/lrz.c only rejects '../' sequences unless built with...

PT-2026-106725

Name of the Vulnerable Software and Affected Versions lrzsz versions prior to 0.13.0 Description The lrz receive utility contains a path traversal issue in its restricted mode. This occurs because the checkpath function in src/lrz.c only filters out ../ sequences when not built with the...

CLEANSTART-2024-TD30600 checkpath in OpenRC before 0

Security vulnerability affects the openrc package. checkpath in OpenRC before 0...

ALPINE-CVE-2021-42341

checkpath in OpenRC before 0.44.7 uses the direct output of strlen to allocate strings, which does not account for the '\0' byte at the end of the string. This results in memory corruption. CVE-2021-42341 was introduced in git commit 63db2d99e730547339d1bdd28e8437999c380cae, which was introduced ...

CVE-2021-42341

checkpath in OpenRC before 0.44.7 uses the direct output of strlen to allocate strings, which does not account for the '\0' byte at the end of the string. This results in memory corruption. CVE-2021-42341 was introduced in git commit 63db2d99e730547339d1bdd28e8437999c380cae, which was introduced ...

Memory corruption

checkpath in OpenRC before 0.44.7 uses the direct output of strlen to allocate strings, which does not account for the '\0' byte at the end of the string. This results in memory corruption. CVE-2021-42341 was introduced in git commit 63db2d99e730547339d1bdd28e8437999c380cae, which was introduced ...

CVE-2021-42341

checkpath in OpenRC before 0.44.7 uses the direct output of strlen to allocate strings, which does not account for the '\0' byte at the end of the string. This results in memory corruption. CVE-2021-42341 was introduced in git commit 63db2d99e730547339d1bdd28e8437999c380cae, which was introduced ...

CVE-2021-42341

checkpath in OpenRC before 0.44.7 uses the direct output of strlen to allocate strings, which does not account for the '\0' byte at the end of the string. This results in memory corruption. CVE-2021-42341 was introduced in git commit 63db2d99e730547339d1bdd28e8437999c380cae, which was introduced ...

CVE-2021-42341

CVE-2021-42341 concerns OpenRC: in versions prior to 0.44.7, checkpath allocates strings based on strlen() output without reserving space for the terminating ‘\0’, causing memory corruption. The vulnerability was introduced in commit 63db2d99e730547339d1bdd28e8437999c380cae as part of OpenRC 0.44...