🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALBA-2020:1754 Upstream summary: GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see […]
🟡 Medium ⏱ 15–45 min Last verified: 10 June 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2009-1786, IBM Support Bulletin CVE: CVE-2009-1786 NVD summary: The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack […]
🟡 Medium ⏱ 10–30 min Last verified: 10 June 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-7119 Related CVEs: CVE-2022-21372 CVE-2022-21412 CVE-2022-21423 CVE-2022-21517 CVE-2022-21527 CVE-2021-2478 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202105-07 Related CVEs: CVE-2021-27351 Upstream summary: It was discovered that Telegram failed to invalidate a recently active session. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]
🟢 Low ⏱ 5–15 min Last verified: 10 June 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: rubygem-bson — DoS and possible injection Related CVEs: CVE-2015-4412 Upstream summary: Phill MV reports: By submitting a specially crafted string to a service relying on the bson rubygem, an attacker […]
🟡 Medium ⏱ 10–30 min Last verified: 10 June 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2015-3223 CVE-2015-5330 CVE-2019-3824 CVE-2020-10730 CVE-2020-27840 CVE-2021-20277 CVE-2021-3670 Upstream summary: The ldb_wildcard_compare function in ldb_match.c in ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x […]
🟢 Low ⏱ 5–15 min Last verified: 10 June 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-29529 Upstream summary: HashiCorp go-slug up to 0.4.3 did not fully protect against directory traversal while unpacking tar archives, and protections could be bypassed with specific constructions of […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2022-1889 Related CVEs: CVE-2022-3534 CVE-2022-3606 Upstream summary: A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component […]
🟢 Low ⏱ 5–15 min Last verified: 10 June 2022 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2022-24884 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
Introduction This guide explains how to Set Up VLAN Tagging on Debian 11 on Debian 11 Bullseye. Debian Bullseye 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 11 install with the […]
