Package Management

openSUSE Tumbleweed — cpp-httplib-devel — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — cpp-httplib-devel — multiple vulnerabilities (11 CVEs) — patch and remediation guide

  • June 16, 2026
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:20090-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-66570 CVE-2026-33745 CVE-2026-21428 CVE-2026-28435 CVE-2026-32627 CVE-2025-46728 CVE-2026-34441 CVE-2026-22776  +3 more Upstream summary: cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.27.0, […]

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AlmaLinux 8 — python-kdcproxy — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — python-kdcproxy — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • June 16, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:21140 Related CVEs: CVE-2025-59088 CVE-2025-59089 CVE-2025-7493 CVE-2025-4404 CVE-2024-2698 CVE-2024-3183 CVE-2021-3480 CVE-2020-17049  +12 more Upstream summary: AlmaLinux Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and […]

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Ubuntu 24.04 — wheel — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — wheel — vulnerability — patch and remediation guide

  • June 16, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 16 June 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8221-1 Related CVEs: CVE-2026-24049 Upstream summary: It was discovered that wheel did not correctly handle certain file paths. If a user or automated system were tricked into opening a specially […]

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Ubuntu 24.04 — rustc-1.74 — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — rustc-1.74 — vulnerability — patch and remediation guide

  • June 16, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 16 June 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8168-1 Related CVEs: CVE-2026-33056 Upstream summary: It was discovered that tar-rs embedded in rustc incorrectly handled symlinks when unpacking a tar archive. If a user or automated system were tricked […]

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SLES 16 — libndp — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libndp — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • June 16, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 16 June 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2283-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-5564 CVE-2016-3698 Upstream summary: A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in NetworkManager, triggered […]

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SLES 16 — libcdt5 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libcdt5 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • June 16, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 16 June 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2020:14524-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-10196 CVE-2019-11023 CVE-2023-46045 Upstream summary: NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers […]

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Amazon Linux 2 — kernel-livepatch-5.10.236-227.928 — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.236-227.928 — vulnerability — patch and remediation guide

  • June 16, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIVEPATCH-2025-249 Related CVEs: CVE-2025-38037 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: vxlan: Annotate FDB data races (CVE-2025-38037) Table of contents Symptom & Impact Environment & […]

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SLES 16 — mailutils — vulnerability — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — mailutils — vulnerability — patch and remediation guide

  • June 16, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 16 June 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2019-18862 Upstream summary: maidag in GNU Mailutils before 3.8 is installed setuid and allows local privilege escalation in the url mode. Table of contents Symptom […]

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Oracle Linux 8 — kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — kernel — vulnerability — patch and remediation guide (ELSA-2025-21398)

  • June 16, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 16 June 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-21398 Related CVEs: CVE-2025-39718 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Oracle Linux 10 — fence-agents — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 10

Oracle Linux 10 — fence-agents — vulnerability — patch and remediation guide (ELSA-2026-1905)

  • June 16, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 16 June 2026 Affected versions: Oracle Linux 10 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-1905 Related CVEs: CVE-2026-23490 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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