Linux

Fedora 42 — rust-astral-tokio-tar — vulnerability — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — rust-astral-tokio-tar — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-8d8aee6aaf Upstream summary: Update `uv` and `python-uv-build` to [0.11.11](https://github.com/astral-sh/uv/blob/0.11.11/CHANGELOG.md). Update the `astral-tokio-tar` Rust crate to 0.6.1, fixing security advisories [GHSA-xx64-wwv2-hcqq](https://github.com/astral-sh/tokio-tar/security/advisories/GHSA-xx64-wwv2-hcqq) and [GHSA-fp55-jw48-c537](https://github.com/astral-sh/tokio-tar/security/advisories/GHSA-fp55-jw48-c537). Table of contents Symptom & Impact Environment & Reproduction Root […]

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SLES 16 — MozillaFirefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — MozillaFirefox — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 30 January 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory RHSA-2026:19588 (see also SUSE bugzilla) Related CVEs: CVE-2026-7320 CVE-2026-7321 CVE-2026-7322 CVE-2026-7323 CVE-2026-6746 CVE-2026-6747 CVE-2026-6748 CVE-2026-6749  +12 more Upstream summary: Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability […]

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Ubuntu 22.04 — linux-gcp — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — linux-gcp — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 30 January 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8279-1 Related CVEs: CVE-2024-35862 CVE-2024-50060 CVE-2026-23274 CVE-2026-23351 CVE-2026-31419 CVE-2026-31431 CVE-2026-31504 CVE-2026-31533  +12 more Upstream summary: It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic […]

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Rocky Linux 8 — pygtk2 — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — pygtk2 — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:17533 Related CVEs: CVE-2026-4150 CVE-2026-4153 CVE-2026-4154 CVE-2026-4887 CVE-2026-0797 CVE-2026-2044 CVE-2026-2045 CVE-2026-2048  +8 more Upstream summary: The GIMP (GNU Image Manipulation Program) is an image composition and editing program. GIMP provides […]

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Ubuntu 24.04 — linux-realtime — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — linux-realtime — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 30 January 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8278-1 Related CVEs: CVE-2024-50004 CVE-2024-58096 CVE-2024-58097 CVE-2025-37926 CVE-2025-38201 CVE-2025-38591 CVE-2025-40039 CVE-2025-40082  +12 more Upstream summary: It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic […]

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AlmaLinux 9 — gstreamer1-plugins-ugly-free — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — gstreamer1-plugins-ugly-free — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:6300 Related CVEs: CVE-2026-2920 CVE-2026-2921 CVE-2026-2922 CVE-2026-2923 CVE-2026-3082 CVE-2026-3083 CVE-2026-3085 CVE-2024-0444  +1 more Upstream summary: GStreamer is a streaming media framework based on graphs of filters which operate on media data. The […]

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Debian 13 — rekor — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — rekor — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 January 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2026-23831 CVE-2026-24117 Upstream summary: Rekor is a software supply chain transparency log. In versions 1.4.3 and below, the entry implementation can panic on attacker-controlled input when canonicalizing a […]

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Amazon Linux 2023 — iperf3 — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — iperf3 — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2025-812 Related CVEs: CVE-2024-53580 CVE-2023-38403 CVE-2025-54349 CVE-2025-54350 Upstream summary: iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function. (CVE-2024-53580) Table of contents Symptom & Impact Environment […]

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Debian 13 — onionshare — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — onionshare — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 29 January 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-5026 CVE-2018-19960 CVE-2021-41867 CVE-2021-41868 CVE-2022-21689 CVE-2022-21690 CVE-2022-21691 CVE-2022-21692  +4 more Upstream summary: hs.py in OnionShare before 0.9.1 allows local users to modify the hiddenservice by pre-creating the /tmp/onionshare […]

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Amazon Linux 2023 — glibc — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — glibc — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2026-1622 Related CVEs: CVE-2026-4046 CVE-2025-4802 CVE-2024-2961 CVE-2023-4527 CVE-2023-4806 CVE-2023-4813 CVE-2023-4911 CVE-2025-8058  +8 more Upstream summary: The iconv() function in the GNU C Library versions 2.43 and earlier may crash due […]

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