2022 - Page 317 of 828

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

Ubuntu 20.04 — netplan.io — multiple vulnerabilities (5 CVEs) — patch and remediation guide

  • August 14, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 14 August 2022 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6851-2 Related CVEs: https://launchpad.net/bugs/2071333 CVE-2022-4968 https://launchpad.net/bugs/2066258 https://launchpad.net/bugs/1987842 https://launchpad.net/bugs/2065738 Upstream summary: USN-6851-1 fixed vulnerabilities in Netplan. The update lead to the discovery of a regression in netplan which caused systemctl enable […]

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SLES 15 — buildah — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — buildah — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • August 14, 2022
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 August 2022 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2022:2741-1 (see also SUSE bugzilla) Related CVEs: CVE-2020-10696 CVE-2022-2990 CVE-2022-27651 Upstream summary: A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an attacker to trick a […]

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Oracle Linux 8 — squid:4 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — squid:4 — vulnerability — patch and remediation guide (ELSA-2022-6775)

  • August 14, 2022
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 August 2022 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-6775 Related CVEs: CVE-2022-41318 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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Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — GraalVM — vulnerability — patch and remediation guide (ELSA-2023-12679)

  • August 14, 2022
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 14 August 2022 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12679 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 […]

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Chain of Responsibility Design Pattern in Java — step-by-step Programming tutorial on Progressive Robot

Chain of Responsibility Design Pattern in Java

Chain of responsibility design pattern is one of the behavioral design pattern. Chain of Responsibility Design Pattern ![Chain of Responsibility Design Pattern, Chain of Responsibility Pattern, Chain of Responsibility Pattern Java, Chain of Responsibility](images/chain-of-responsibility-design-pattern-in-java-section-1.png) Chain of responsibility pattern is used to achieve loose coupling in software design where a request from client is passed to […]

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IBM AIX 7.3 — CVE-1999-1589 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-1999-1589 — vulnerability — patch and remediation guide

🟠 High   ⏱ 30–90 min  Last verified: 13 August 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-1999-1589, IBM PSIRT advisory page CVE: CVE-1999-1589 NVD summary: Unspecified vulnerability in crontab in IBM AIX 3.2 allows local users to gain root privileges via unknown attack vectors. References: www.cert.org/advisories/CA-1992-10.html   www.securityfocus.com/bid/357 […]

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Oracle Linux 8 — java-17-openjdk — security and stability fixes — required update — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — java-17-openjdk — security and stability fixes — required update (ELSA-2023-0192)

  • August 13, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 13 August 2022 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-0192 Related CVEs: CVE-2023-21843 CVE-2023-21835 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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FreeBSD 13 — py36-ansible — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — py36-ansible — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • August 13, 2022
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 13 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Ansible — Ansible user credentials disclosure in ansible-connection module Related CVEs: CVE-2020-10744 CVE-2021-3583 CVE-2021-3620 Upstream summary: Red Hat reports: A flaw was found in Ansible Engine's ansible-connection module, where sensitive […]

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FreeBSD 13 — py35-wagtail — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — py35-wagtail — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • August 13, 2022
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 13 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Wagtail — potential timing attack vulnerability Related CVEs: CVE-2020-11001 CVE-2020-11037 Upstream summary: Wagtail release notes: CVE-2020-11037: Potential timing attack on password-protected private pages This release addresses a potential timing attack […]

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Common Problems 120591

Debian 11 – mdadm RAID Degraded and Rebuild Stalled – Safe Recovery

  • August 13, 2022
  • Linux
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🟠 High   ⏱ 5–30 min  Last verified: 13 August 2022 Affected versions: Debian 11 📖 ~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 & […]

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