2017 - Page 7 of 30

Debian 9 — optipng — vulnerability — patch and remediation guide — diagnosis and fix on Debian 9

Debian 9 — optipng — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 9 (stretch) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-16938 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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Ubuntu 16.04 — libpgf — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — libpgf — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4554-1 Related CVEs: CVE-2015-6673 Upstream summary: It was discovered that libPGF lacked proper validation when opening a specially crafted PGF file. An attacker could possibly use this issue to cause […]

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Ubuntu 16.04 — icoutils — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — icoutils — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4695-1 Related CVEs: CVE-2017-5208 CVE-2017-5331 CVE-2017-5332 CVE-2017-5333 CVE-2017-6009 CVE-2017-6010 CVE-2017-6011 Upstream summary: Choongwoo Han discovered that icoutils incorrectly handled certain files. An attacker could possibly use this issue to cause […]

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Debian 9 — nautilus — vulnerability — patch and remediation guide — diagnosis and fix on Debian 9

Debian 9 — nautilus — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 9 (stretch) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-14604 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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Ubuntu 16.04 — apng2gif — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — apng2gif — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4513-1 Related CVEs: CVE-2017-6960 Upstream summary: Dileep Kumar Jallepalli discovered that apng2gif incorrectly handled loading APNG files. An attacker could exploit this with a crafted APNG file to access sensitive […]

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Ubuntu 14.04 — libffi — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 14.04

Ubuntu 14.04 — libffi — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-3454-1 Related CVEs: CVE-2017-1000376 Upstream summary: It was discovered that libffi incorrectly enforced an executable stack. An attacker could possibly use this issue, in combination with another vulnerability, to facilitate […]

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Ubuntu 16.04 — p7zip — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — p7zip — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-3913-1 Related CVEs: CVE-2016-2335 CVE-2017-17969 Upstream summary: It was discovered that p7zip did not correctly handle certain malformed archives. If a user or automated system were tricked into processing a […]

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Ubuntu 16.04 — groovy2 — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — groovy2 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4795-1 Related CVEs: CVE-2016-6814 Upstream summary: It was discovered that Apache Groovy incorrectly handled serialization mechanisms. An attacker could possibly use this issue to execute arbitrary code. Table of contents […]

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Ubuntu 16.04 — condor — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — condor — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4771-1 Related CVEs: CVE-2014-8126 CVE-2017-16816 Upstream summary: It was discovered that HTCondor incorrectly invoked the mailx utility. An attacker could use this vulnerability to execute arbitrary commands. This issue only […]

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Ubuntu 14.04 — collectd — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 14.04

Ubuntu 14.04 — collectd — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4793-1 Related CVEs: CVE-2016-6254 CVE-2017-16820 CVE-2017-7401 Upstream summary: It was discovered that collectd mishandled certain malformed packets. A remote attacker could use this vulnerability to cause collectd to crash or […]

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