Linux

Gentoo Linux — dev-libs/libgit2 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-libs/libgit2 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202411-05 Related CVEs: CVE-2023-22742 CVE-2022-29187 CVE-2019-1348 CVE-2019-1350 CVE-2019-1387 Upstream summary: Multiple vulnerabilities have been discovered in libgit2. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact […]

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Debian 12 — libxml2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libxml2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 8 May 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0110 CVE-2004-0989 CVE-2007-6284 CVE-2008-3281 CVE-2008-3529 CVE-2008-4225 CVE-2008-4226 CVE-2009-2414  +12 more Upstream summary: Buffer overflow in the (1) nanohttp or (2) nanoftp modules in XMLSoft Libxml 2 (Libxml2) 2.6.0 […]

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openSUSE Leap 15.5 — libgio — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — libgio — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2024:14487-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-52533 CVE-2024-34397 Upstream summary: gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for […]

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AlmaLinux 8 — shadow-utils — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — shadow-utils — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2023:7112 Related CVEs: CVE-2023-4641 Upstream summary: The shadow-utils packages include programs for converting UNIX password files to the shadow password format, as well as utilities for managing user and group accounts. Security […]

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Debian 12 — node-ssri — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-ssri — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 7 May 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-7651 CVE-2021-27290 Upstream summary: index.js in the ssri module before 5.2.2 for Node.js is prone to a regular expression denial of service vulnerability in strict mode functionality via […]

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Alpine Linux edge — poppler-qt — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — poppler-qt — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 25.01.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — poppler-qt 25.01.0-r0 Related CVEs: CVE-2024-6239 Upstream summary: Alpine community repository for vedge ships poppler-qt 25.01.0-r0 which addresses CVE-2024-6239. Table of contents Symptom & Impact Environment […]

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Alpine Linux edge — znc — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — znc — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 1.9.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — znc 1.9.1-r0 Related CVEs: CVE-2024-39844 CVE-2020-13775 CVE-2019-12816 CVE-2019-9917 CVE-2018-14055 CVE-2018-14056 Upstream summary: Alpine community repository for vedge ships znc 1.9.1-r0 which addresses CVE-2024-39844. Table of […]

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Debian 12 — ansible-core — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — ansible-core — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 7 May 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-3583 CVE-2021-3620 CVE-2023-5115 CVE-2023-5764 CVE-2024-0690 CVE-2024-11079 CVE-2024-8775 CVE-2024-9902 Upstream summary: A flaw was found in Ansible, where a user's controller is vulnerable to template injection. This issue can […]

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Debian 12 — tightvnc — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — tightvnc — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 7 May 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2002-1336 CVE-2014-6053 CVE-2018-20021 CVE-2018-20022 CVE-2018-7225 CVE-2019-15678 CVE-2019-15679 CVE-2019-15680  +2 more Upstream summary: TightVNC before 1.2.6 generates the same challenge string for multiple connections, which allows remote attackers to […]

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