Linux

Alpine Linux 3.20 — lxterminal — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — lxterminal — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0.3.0-r1 📖 ~4 min read  •  Source: Alpine secdb entry — lxterminal 0.3.0-r1 Related CVEs: CVE-2016-10369 Upstream summary: Alpine community repository for vv3.20 ships lxterminal 0.3.0-r1 which addresses CVE-2016-10369. Table of contents Symptom & Impact Environment […]

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Debian 11 — libhibernate-validator4-java — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libhibernate-validator4-java — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 23 April 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-35036 Upstream summary: Hibernate Validator before 6.2.0 and 7.0.0, by default and depending how it is used, may interpolate user-supplied input in a constraint violation message with Expression […]

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Alpine Linux 3.20 — libpcap — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — libpcap — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.9.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — libpcap 1.9.1-r0 Related CVEs: CVE-2018-16301 CVE-2019-15161 CVE-2019-15162 CVE-2019-15163 CVE-2019-15164 CVE-2019-15165 Upstream summary: Alpine main repository for vv3.20 ships libpcap 1.9.1-r0 which addresses CVE-2018-16301. Table of […]

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Alpine Linux 3.19 — tinyssh — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — tinyssh — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 20230101-r3 📖 ~4 min read  •  Source: Alpine secdb entry — tinyssh 20230101-r3 Related CVEs: CVE-2023-48795 Upstream summary: Alpine community repository for vv3.19 ships tinyssh 20230101-r3 which addresses CVE-2023-48795. Table of contents Symptom & Impact Environment […]

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Debian 12 — leaflet — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — leaflet — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 23 April 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-69993 Upstream summary: Leaflet versions up to and including 1.9.4 are vulnerable to Cross-Site Scripting (XSS) via the bindPopup() method. This method renders user-supplied input as raw HTML […]

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openSUSE Leap 15.6 — keepalived — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — keepalived — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory RHSA-2025:0743 (see also SUSE bugzilla) Related CVEs: CVE-2024-41184 Upstream summary: In the vrrp_ipsets_handler handler (fglobal_parser.c) of keepalived through 2.3.1, an integer overflow can occur. NOTE: this CVE Record might not be […]

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Debian 12 — r-cran-gh — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — r-cran-gh — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 23 April 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-54956 Upstream summary: The gh package before 1.5.0 for R delivers an HTTP response in a data structure that includes the Authorization header from the corresponding HTTP request. […]

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Ubuntu 18.04 — netty — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — netty — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 23 April 2025 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7918-1 Related CVEs: CVE-2025-58057 CVE-2025-58056 CVE-2025-59419 CVE-2022-24823 CVE-2024-29025 CVE-2020-11612 CVE-2021-21290 CVE-2021-21295  +12 more Upstream summary: Jeppe Bonde Weikop discovered that Netty incorrectly parsed HTTP messages. When Netty is used with […]

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Oracle Linux 8 — postgresql:12 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — postgresql:12 — vulnerability — patch and remediation guide (ELSA-2025-3082)

🟠 High   ⏱ 15–60 min  Last verified: 23 April 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-3082 Related CVEs: CVE-2025-1094 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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