Common Problems

Common Problems 116990

Ubuntu 22.04 LTS SSH Login Slow Due to Reverse DNS Timeouts

🟡 Medium   ⏱ 5–30 min  Last verified: 17 November 2022 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

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IBM AIX 7.3 — CVE-2016-8967 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2016-8967 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 17 November 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2016-8967, IBM Support Bulletin CVE: CVE-2016-8967 NVD summary: IBM BigFix Inventory v9 9.2 stores user credentials in plain in clear text which can be read by a local user. References: www.ibm.com/support/docview.wss?uid=swg21995019   […]

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IBM AIX 7.2 — CVE-2022-22317 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.2

IBM AIX 7.2 — CVE-2022-22317 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 17 November 2022 Affected versions: IBM AIX 7.2 📖 ~4 min read  •  Source: NVD CVE-2022-22317, IBM Support Bulletin CVE: CVE-2022-22317 NVD summary: IBM Curam Social Program Management 8.0.0 and 8.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user […]

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Debian 11 — ctorrent — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — ctorrent — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-1759 Upstream summary: Stack-based buffer overflow in the btFiles::BuildFromMI function (trunk/btfiles.cpp) in Enhanced CTorrent (aka dTorrent) 3.3.2 and probably earlier, and CTorrent 1.3.4, allows remote attackers to cause […]

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Debian 11 — sympa — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — sympa — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-1735 CVE-2005-0073 CVE-2008-1648 CVE-2008-4476 CVE-2012-2352 CVE-2015-1306 CVE-2018-1000550 CVE-2018-1000671  +7 more Upstream summary: Cross-site scripting (XSS) vulnerability in the create list option in Sympa 4.1.x and earlier allows remote […]

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Common Problems 111640

Windows Server 2022 — Active Directory Replication Fails with 1722 RPC Errors — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 17 November 2022 Affected versions: Windows Server 2022 📖 ~1 min read Table of contents Symptom & Impact Quick Checks Deep Diagnosis Primary Fix Verification Prevention & Hardening Symptom & Impact Domain controllers fail to replicate and show RPC error 1722 in Directory Service and DFS Replication […]

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Debian 11 — php-horde-form — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — php-horde-form — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-9858 CVE-2020-8866 Upstream summary: Remote code execution was discovered in Horde Groupware Webmail 5.2.22 and 5.2.17. Horde/Form/Type.php contains a vulnerable class that handles image upload in forms. When […]

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Debian 11 — wine — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — wine — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-0787 CVE-2006-0106 CVE-2018-12932 CVE-2018-12933 Upstream summary: Wine 20050211 and earlier creates temp files with world readable permissions and predictable file names, which allows local users to obtain sensitive […]

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Debian 11 — gnupg1 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — gnupg1 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-6313 CVE-2017-7526 CVE-2018-12020 CVE-2018-6829 CVE-2019-14855 Upstream summary: The mixing functions in the random number generator in Libgcrypt before 1.5.6, 1.6.x before 1.6.6, and 1.7.x before 1.7.3 and GnuPG […]

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Debian 11 — pktstat — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — pktstat — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-0350 Upstream summary: tmp_smtp.c in pktstat 1.8.5 allows local users to overwrite arbitrary files via a symlink attack on /tmp/smtp.log. Table of contents Symptom & Impact Environment & […]

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