AlmaLinux 9.6 [TuxCare] Security Update: xz / xz-devel / xz-libs / xz-lzma-compat / xz-static (ALMALINUX9.6:CLSA-2026:1780518704)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780518704 advisory. - XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used t...

Rocky Linux 9.6 [TuxCare] Security Update: xz / xz-devel / xz-libs / xz-lzma-compat / xz-static (ALMALINUX9.6:CLSA-2026:1780518704)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780518704 advisory. - XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used...

xz security update

1:5.6.2-4.1 - Fix: a buffer overflow in lzmaindexappend - Add test for the issue above needs a special build config to actually fail - does not fail in our environemnt - Resolves: CVE-2026-34743...

Oracle Linux 10 : ELSA-2026-64787-0: / xz (ELSA-2026-647870)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-647870 advisory. 1:5.6.2-4.1 - Fix: a buffer overflow in lzmaindexappend - Add test for the issue above needs a special build config to actually fail - does not fail in our...

SUSE SLES15 Security Update : xz (SUSE-SU-2026:2118-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:2118-1 advisory. This update for xz fixes the following issue - CVE-2026-34743: buffer overflow in lzmaindexappend bsc1261280. Tenable has extracted the...

AZL-81905 CVE-2026-34743 affecting package rust for versions less than 1.75.0-28

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...

AZL-81908 CVE-2026-34743 affecting package rust for versions less than 1.90.0-7

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...

AZL-81800 CVE-2026-34743 affecting package xz for versions less than 5.4.4-3

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...

CVE-2026-34743

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...

CVE-2026-34743: Heap-based Buffer Overflow

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...