Linux

Gentoo Linux — sys-apps/portage — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — sys-apps/portage — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202409-01 Related CVEs: CVE-2016-20021 Upstream summary: Multiple vulnerabilities have been discovered in Portage. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & Reproduction Root […]

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SLES 12 — libwps — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libwps — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 8 February 2019 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2016:1728-1 (see also SUSE bugzilla) Related CVEs: CVE-2016-0794 CVE-2016-0795 CVE-2018-16858 Upstream summary: The lwp filter in LibreOffice before 5.0.4 allows remote attackers to cause a denial of service (memory corruption) or possibly […]

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Arch Linux — shadow — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — shadow — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201912-4 Related CVEs: CVE-2019-19882 Upstream summary: Type: privilege escalation. Status: Fixed. Affected: 4.7-3. Fixed in: 4.8-1. Group: AVG-1079. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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SLES 15 — ibus-pinyin — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — ibus-pinyin — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 8 February 2019 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2013-4509 Upstream summary: The default configuration of IBUS 1.5.4, and possibly 1.5.2 and earlier, when IBus.InputPurpose.PASSWORD is not set and used with GNOME 3, does […]

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openSUSE Tumbleweed — libudf0 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libudf0 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2017-18198 CVE-2017-18201 CVE-2017-18199 Upstream summary: print_iso9660_recurse in iso-info.c in GNU libcdio before 1.0.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) […]

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Arch Linux — kcoreaddons — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — kcoreaddons — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201610-4 Related CVEs: CVE-2016-7966 Upstream summary: Type: insufficient validation. Status: Fixed. Affected: 5.26.0-1. Fixed in: 5.26.0-2. Group: AVG-43. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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Ubuntu 18.04 — netty-3.9 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — netty-3.9 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 7 February 2019 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4532-1 Related CVEs: CVE-2019-16869 CVE-2019-20444 CVE-2019-20445 Upstream summary: It was discovered that Netty incorrectly handled certain HTTP headers. By sending an HTTP header with whitespace before the colon, a remote […]

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Ubuntu 14.04 — lucene-solr — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 14.04

Ubuntu 14.04 — lucene-solr — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 7 February 2019 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7283-1 Related CVEs: CVE-2019-0193 Upstream summary: It was discovered that the Apache Solr DataImportHandler module incorrectly handled certain request parameters in a default configuration. A remote attacker could possibly use […]

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SLES 15 — libxcb1 — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — libxcb1 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 7 February 2019 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2013:1096-1 (see also SUSE bugzilla) Related CVEs: CVE-2013-2064 Upstream summary: Integer overflow in X.org libxcb 1.9 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via […]

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openSUSE Tumbleweed — pam_krb5 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — pam_krb5 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SR:2008:027 (see also SUSE bugzilla) Related CVEs: CVE-2008-3825 CVE-2009-1384 Upstream summary: pam_krb5 2.2.14 in Red Hat Enterprise Linux (RHEL) 5 and earlier, when the existing_ticket option is enabled, uses incorrect privileges when […]

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