🟢 Low ⏱ 5–15 min Last verified: 19 October 2025 Affected versions: Debian 13 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-13135 Upstream summary: A NULL Pointer Dereference exists in VideoLAN x265, as used in libbpg 0.9.7 and other products, because the CUData::initialize function in common/cudata.cpp mishandles memory-allocation failure. Table […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2025:9318 Related CVEs: CVE-2019-10086 CVE-2025-48734 Upstream summary: The javapackages-tools packages provide macros and scripts to support Java packaging. Security Fix(es): * apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean by default […]
🟢 Low ⏱ 5–15 min Last verified: 19 October 2025 Affected versions: Debian 13 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-12440 Upstream summary: Aodh as packaged in Openstack Ocata and Newton before change-ID I8fd11a7f9fe3c0ea5f9843a89686ac06713b7851 and before Pike-rc1 does not verify that trust IDs belong to the user when creating […]
🟠 High ⏱ 15–60 min Last verified: 19 October 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-5715 CVE-2019-9836 CVE-2023-20569 CVE-2023-20584 CVE-2023-20592 CVE-2023-20593 CVE-2023-31315 CVE-2023-31356 +12 more Upstream summary: Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information […]
🟢 Low ⏱ 5–15 min Last verified: 19 October 2025 Affected versions: Debian 13 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2015-1029 Upstream summary: The puppetlabs-stdlib module 2.1 through 3.0 and 4.1.0 through 4.5.x before 4.5.1 for Puppet 2.8.8 and earlier allows remote authenticated users to gain privileges or obtain […]
Introduction This guide explains how to Set Up a PXE Boot Server on Debian 13 on Debian 13 Trixie. Debian Trixie uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 13 install […]
🟢 Low ⏱ 5–15 min Last verified: 19 October 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2013-7322 CVE-2024-47191 Upstream summary: usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.9.3-r1 📖 ~4 min read • Source: Alpine secdb entry — lz4 1.9.3-r1 Related CVEs: CVE-2021-3520 CVE-2019-17543 Upstream summary: Alpine main repository for vv3.20 ships lz4 1.9.3-r1 which addresses CVE-2021-3520. Table of contents Symptom & Impact […]
🟢 Low ⏱ 5–15 min Last verified: 19 October 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2023-7258 CVE-2025-2713 Upstream summary: A denial of service exists in Gvisor Sandbox where a bug in reference counting code in mount point tracking could lead to a panic, […]
🟠 High ⏱ 5–30 min Last verified: 19 October 2025 Affected versions: Debian 13 Debian 13 (Trixie) Debian 13.x 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention […]
