🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2024:0131 Related CVEs: CVE-2022-44638 CVE-2020-35492 Upstream summary: Pixman is a pixel manipulation library for the X Window System and Cairo. Security Fix(es): * pixman: Integer overflow in pixman_sample_floor_y leading to heap out-of-bounds […]
🟢 Low ⏱ 5–15 min Last verified: 18 April 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: nettle 3.7.2 — fix serious ECDSA signature verify bug Upstream summary: Niels Möller reports: I've prepared a new bug-fix release of Nettle, a low-level cryptographics library, to fix a serious […]
🟢 Low ⏱ 5–15 min Last verified: 18 April 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: golddig — local buffer overflow vulnerabilities Related CVEs: CVE-2005-0121 Upstream summary: Two buffer overflow vulnerabilities where detected. Both issues can be used by local users to gain group games privileges […]
🟢 Low ⏱ 5–15 min Last verified: 18 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2008-3927 Upstream summary: genmsgidx in Tiger 3.2.2 allows local users to overwrite or delete arbitrary files via a symlink attack on temporary files. Table of contents Symptom & […]
How to Configure Smart Card Authentication on Windows Server 2012 R2 Smart card authentication implements true two-factor authentication (2FA) by requiring something the user has (the physical smart card) and something the user knows (the PIN). On Windows Server 2012 R2, smart card logon uses certificate-based Kerberos authentication, eliminating reliance on passwords for privileged access […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2024:3139 Related CVEs: CVE-2021-40153 CVE-2021-41072 Upstream summary: SquashFS is a highly compressed read-only file system for Linux. These packages contain the utilities for manipulating squashfs file systems. Security Fix(es): * squashfs-tools: unvalidated […]
🟢 Low ⏱ 5–15 min Last verified: 18 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2007-5207 Upstream summary: guilt 0.27 allows local users to overwrite arbitrary files via a symlink attack on a guilt.log.[PID] temporary file. Table of contents Symptom & Impact Environment […]
🟡 Medium ⏱ 10–30 min Last verified: 18 April 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2012-6550 CVE-2013-1808 CVE-2014-1869 Upstream summary: Cross-site scripting (XSS) vulnerability in ZeroClipboard before 1.1.4 allows remote attackers to inject arbitrary web script or HTML via "the clipText returned from […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2LIVEPATCH-2021-073 Related CVEs: CVE-2021-4002 CVE-2021-43267 Upstream summary: A memory leak flaw in the Linux kernel's hugetlbfs memory usage was found in the way the user maps some regions of memory […]
🟠 High ⏱ 15–60 min Last verified: 18 April 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-3020 Related CVEs: CVE-2021-32066 CVE-2020-36327 CVE-2021-31810 CVE-2021-31799 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]
