USN-8243-1: Linux kernel (Azure) vulnerabilities

Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module LSM. An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information kernel memory, local...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-41066)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-41066 advisory. - lxml is a library for processing XML and HTML in the Python language. Prior to 6.1.0, using...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-7598)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-7598 advisory. - A security vulnerability has been detected in libssh2 up to 1.11.1. The impacted element is the...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-6861)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-6861 advisory. - A flaw was found in GNU Emacs. This vulnerability, a memory corruption issue, occurs when Emacs...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-32288)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-32288 advisory. - tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archi...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-39979)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-39979 advisory. - jq is a command-line JSON processor. In commits before 2f09060afab23fe9390cce7cb860b10416e1bf5...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-33948)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33948 advisory. - jq is a command-line JSON processor. Commits before 6374ae0bcdfe33a18eb0ae6db28493b1f34a0a5b...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-40164)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-40164 advisory. - jq is a command-line JSON processor. Before commit 0c7d133c3c7e37c00b6d46b658a02244fdd3c784, j...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-32316)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-32316 advisory. - jq is a command-line JSON processor. An integer overflow vulnerability exists through version...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-39956)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-39956 advisory. - jq is a command-line JSON processor. In commits after 69785bf77f86e2ea1b4a20ca86775916889e91c9...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2025-6965)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-6965 advisory. - There exists a vulnerability in SQLite versions before 3.50.2 where the number of aggregate ter...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-35535)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-35535 advisory. - In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call,...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-34743)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-34743 advisory. - XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-33416)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33416 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-25645)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-25645 advisory. - Requests is a HTTP library. Prior to version 2.33.0, the requests.utils.extractzippedpaths...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-33343)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33343 advisory. - etcd is a distributed key-value store for the data of a distributed system. Prior to versions...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2025-69720)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-69720 advisory. - The infocmp command-line tool in ncurses before 6.5-20251213 has a stack-based buffer overflow...

CVE-2026-23665

Heap-based buffer overflow in Azure Linux Virtual Machines allows an authorized attacker to elevate privileges locally...

USN-8125-1: Linux kernel (Azure) vulnerabilities

Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module LSM. An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information kernel memory, local...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-23868)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-23868 advisory. - Giflib contains a double-free vulnerability that is the result of a shallow copy in...