IT, Cloud & DevOps Blog

Debian 13 — zziplib — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — zziplib — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2007-1614 CVE-2017-5974 CVE-2017-5975 CVE-2017-5976 CVE-2017-5977 CVE-2017-5978 CVE-2017-5979 CVE-2017-5980  +12 more Upstream summary: Stack-based buffer overflow in the zzip_open_shared_io function in zzip/file.c in ZZIPlib Library before 0.13.49 allows user-assisted […]

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Debian 13 — tracker-miners — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — tracker-miners — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-5557 CVE-2026-1764 CVE-2026-1765 CVE-2026-1766 CVE-2026-1767 Upstream summary: A flaw was found in the tracker-miners package. A weakness in the sandbox allows a maliciously-crafted file to execute code outside […]

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Debian 11 — jgit — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — jgit — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-9390 CVE-2023-4759 CVE-2025-4949 Upstream summary: Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before […]

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Debian 11 — calife — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — calife — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0188 Upstream summary: Heap-based buffer overflow in Calife 2.8.5 and earlier may allow local users to execute arbitrary code via a long password. Table of contents Symptom & […]

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Debian 11 — python-aioxmpp — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — python-aioxmpp — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-1000007 Upstream summary: aioxmpp version 0.10.2 and earlier contains a Improper Handling of Structural Elements vulnerability in Stanza Parser, rollback during error processing, aioxmpp.xso.model.guard function that can result […]

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

Debian 12 — texinfo — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-3011 CVE-2006-4810 Upstream summary: The sort_offline function for texindex in texinfo 4.8 and earlier allows local users to overwrite arbitrary files via a symlink attack on temporary files. […]

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Debian 12 — libhtml-parser-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libhtml-parser-perl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-3627 Upstream summary: The decode_entities function in util.c in HTML-Parser before 3.63 allows context-dependent attackers to cause a denial of service (infinite loop) via an incomplete SGML numeric […]

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Debian 13 — pitivi — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — pitivi — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-0855 Upstream summary: The _mediaLibraryPlayCb function in mainwindow.py in pitivi before 0.95 allows attackers to execute arbitrary code via shell metacharacters in a file path. Table of contents Symptom […]

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Debian 13 — rear — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — rear — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-23301 Upstream summary: Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUB_RESCUE=y. This allows local attackers to gain access to system secrets otherwise only readable by […]

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