Gentoo Linux

Gentoo Linux — dev-libs/boost — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-libs/boost — 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-202105-04 Related CVEs: CVE-2012-2677 Upstream summary: It was discovered that Boost incorrectly sanitized ‘next_size’ and ‘max_size’ parameter in ordered_malloc() function when allocating memory. Table of contents Symptom & Impact Environment & Reproduction […]

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Gentoo Linux — mail-filter/spamassassin — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — mail-filter/spamassassin — 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-202105-26 Related CVEs: CVE-2020-1946 Upstream summary: It was discovered that SpamAssassin incorrectly handled certain CF files. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Gentoo Linux — media-libs/lcms — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — media-libs/lcms — 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-202105-18 Related CVEs: CVE-2018-16435 Upstream summary: It was discovered that LittleCMS (aka Little Color Management System) had an integer overflow in the AllocateDataSet function in cmscgats.c. Table of contents Symptom & Impact […]

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Gentoo Linux — media-sound/mumble — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — media-sound/mumble — 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-202105-13 Related CVEs: CVE-2021-27229 Upstream summary: Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution […]

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Gentoo Linux — net-misc/nextcloud-client — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-misc/nextcloud-client — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202105-37 Related CVEs: CVE-2021-22879 CVE-2020-8189 CVE-2020-8224 CVE-2020-8227 Upstream summary: It was discovered that Nextcloud Desktop Client did not validate URLs. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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

Gentoo Linux — sys-apps/gptfdisk — 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-202105-03 Related CVEs: CVE-2021-0308 Upstream summary: It was discovered that ReadLogicalParts() function in basicmbr.cc was missing a bounds check. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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Gentoo Linux — sys-devel/grub — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — sys-devel/grub — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202104-05 Related CVEs: CVE-2020-10713 CVE-2020-14308 CVE-2020-14309 CVE-2020-14310 CVE-2020-14311 CVE-2020-14372 CVE-2020-15705 CVE-2020-15706  +7 more Upstream summary: Multiple vulnerabilities have been discovered in GRUB. Please review the CVE identifiers referenced below for details. Table […]

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Gentoo Linux — net-dns/nsd — vulnerability — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — net-dns/nsd — 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-202101-38 Related CVEs: CVE-2020-28935 Upstream summary: A local vulnerability was discovered that would allow for a local symlink attack due to how NSD handles PID files. Table of contents Symptom & Impact […]

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Gentoo Linux — dev-db/phpmyadmin — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-db/phpmyadmin — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202101-35 Related CVEs: CVE-2020-26934 CVE-2020-26935 CVE-2019-18622 CVE-2022-0813 CVE-2022-23807 CVE-2022-23808 Upstream summary: Multiple vulnerabilities have been discovered in phpMyAdmin. Please review the CVE identifiers referenced below for details. Table of contents Symptom & […]

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Gentoo Linux — dev-php/PEAR-Archive_Tar — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Gentoo Linux

Gentoo Linux — dev-php/PEAR-Archive_Tar — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202101-23 Related CVEs: CVE-2020-28948 CVE-2020-28949 CVE-2020-36193 CVE-2018-1000888 Upstream summary: Multiple vulnerabilities have been discovered in PEAR Archive_Tar. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact […]

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