Linux

Alpine Linux 3.20 — coturn — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — coturn — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 4.5.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — coturn 4.5.2-r0 Related CVEs: CVE-2020-26262 CVE-2020-4067 Upstream summary: Alpine community repository for vv3.20 ships coturn 4.5.2-r0 which addresses CVE-2020-26262. Table of contents Symptom & Impact […]

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Alpine Linux 3.20 — consul-template — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — consul-template — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0.29.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — consul-template 0.29.2-r0 Related CVEs: CVE-2022-38149 Upstream summary: Alpine community repository for vv3.20 ships consul-template 0.29.2-r0 which addresses CVE-2022-38149. Table of contents Symptom & Impact Environment […]

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Debian 12 — openconnect — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — openconnect — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 23 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-5009 CVE-2010-3901 CVE-2010-3902 CVE-2010-3903 CVE-2012-3291 CVE-2012-6128 CVE-2013-7098 CVE-2019-16239  +2 more Upstream summary: Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause […]

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Debian 12 — potrace — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — potrace — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 23 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-7437 CVE-2016-8685 CVE-2016-8686 CVE-2016-8694 CVE-2016-8695 CVE-2016-8696 CVE-2016-8697 CVE-2016-8698  +7 more Upstream summary: Multiple integer overflows in potrace 1.11 allow remote attackers to cause a denial of service (crash) […]

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Alpine Linux 3.19 — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.24-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nbd 3.24-r0 Related CVEs: CVE-2022-26495 CVE-2022-26496 Upstream summary: Alpine community repository for vv3.19 ships nbd 3.24-r0 which addresses CVE-2022-26495. Table of contents Symptom & Impact […]

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Ubuntu 22.04 — linux-aws-6.2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — linux-aws-6.2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 23 October 2024 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6608-1 Related CVEs: CVE-2023-6606 CVE-2023-6817 CVE-2023-6931 CVE-2023-6932 CVE-2024-0193 CVE-2023-37453 CVE-2023-3773 CVE-2023-39189  +12 more Upstream summary: It was discovered that the CIFS network file system implementation in the Linux kernel did […]

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Ubuntu 20.04 — tomcat9 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — tomcat9 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 23 October 2024 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7562-1 Related CVEs: CVE-2024-24549 CVE-2024-34750 CVE-2024-23672 CVE-2023-42795 CVE-2024-38286 CVE-2023-45648 CVE-2023-28708 CVE-2024-21733  +12 more Upstream summary: It was discovered that Tomcat did not include the secure attribute for session cookies when […]

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openSUSE Leap 15.5 — xmlgraphics-fop — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — xmlgraphics-fop — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:4054-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-28168 Upstream summary: Improper Restriction of XML External Entity Reference ('XXE') vulnerability in Apache XML Graphics FOP. This issue affects Apache XML Graphics FOP: […]

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Ubuntu 20.04 — libgit2 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — libgit2 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 23 October 2024 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6678-1 Related CVEs: CVE-2020-12278 CVE-2020-12279 CVE-2023-22742 CVE-2024-24575 CVE-2024-24577 Upstream summary: It was discovered that libgit2 mishandled equivalent filenames on NTFS partitions. If a user or automated system were tricked into […]

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Debian 12 — openvpn-auth-ldap — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — openvpn-auth-ldap — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-28820 Upstream summary: Buffer overflow in the extract_openvpn_cr function in openvpn-cr.c in openvpn-auth-ldap (aka the Three Rings Auth-LDAP plugin for OpenVPN) 2.0.4 allows attackers with a valid LDAP […]

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