2026 - Page 117 of 1373

openSUSE Leap 15.6 — python3-jwcrypto — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — python3-jwcrypto — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • July 21, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:21425-1 (see also SUSE bugzilla) Related CVEs: CVE-2026-39373 CVE-2022-3102 CVE-2023-6681 CVE-2024-28102 Upstream summary: JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to 1.5.7, an unauthenticated attacker can exhaust server […]

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SLES 12 — dnsmasq — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — dnsmasq — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • July 21, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:1826-1 (see also SUSE bugzilla) Related CVEs: CVE-2026-2291 CVE-2020-25681 CVE-2020-25682 CVE-2020-25683 CVE-2020-25684 CVE-2020-25685 CVE-2020-25686 CVE-2020-25687  +12 more Upstream summary: dnsmasqs extract_name() function can be abused to cause a heap buffer overflow, allowing […]

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Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2026-50259)

  • July 21, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-50259 Related CVEs: CVE-2026-43284 CVE-2026-43500 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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SLES 16 — hsqldb — vulnerability — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — hsqldb — vulnerability — patch and remediation guide

  • July 21, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:3823-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-41853 Upstream summary: Those using java.sql.Statement or java.sql.PreparedStatement in hsqldb (HyperSQL DataBase) to process untrusted input may be vulnerable to a remote code execution attack. […]

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Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2026-50279)

  • July 21, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-50279 Related CVEs: CVE-2026-46333 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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Fedora 42 — pdns — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — pdns — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • July 21, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-edc32576bb Related CVEs: CVE-2026-33610 CVE-2026-33611 CVE-2026-33609 Upstream summary: – Update to 5.0.4 Release notes: https://doc.powerdns.com/authoritative/changelog/5.0.html#change-5.0.4 Security advisory: https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-2026-05.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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AI Coding Mistakes: Where AI-Generated Code Fails in Real Engineering Work

AI Coding Mistakes: Where AI-Generated Code Fails in Real Engineering Work

AI Coding Mistakes have become one of the most important discussions in modern software engineering as developers increasingly rely on large language models (LLMs), AI coding assistants, and autonomous programming tools to accelerate application development. Artificial intelligence can dramatically improve developer productivity by generating boilerplate code, explaining unfamiliar APIs, writing unit tests, producing documentation, suggesting […]

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Quantum Computing 2026: Is This the Year Quantum Computing Goes Mainstream

Quantum Computing 2026: Is This the Year Quantum Computing Goes Mainstream?

Quantum Computing 2026 has become one of the most discussed topics in the technology industry as governments, research institutions, cloud providers, semiconductor manufacturers, and enterprise organizations accelerate investments in quantum technologies. For decades, quantum computing existed primarily within academic laboratories and experimental research environments. Today, however, it is steadily transitioning toward practical enterprise experimentation, cloud […]

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Scala Use Cases: Where It Fits, Why Teams Choose It, and What to Plan For

Scala Use Cases: Where It Fits, Why Teams Choose It, and What to Plan For

Scala Use Cases continue expanding as organizations seek programming languages capable of supporting highly scalable, concurrent, and data-intensive applications. Although newer programming languages regularly enter the software development landscape, Scala remains an important technology for enterprises building distributed systems, cloud-native applications, big data platforms, financial services, artificial intelligence pipelines, and high-performance backend infrastructure. Its combination […]

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AlmaLinux 10 — libpq — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 10

AlmaLinux 10 — libpq — vulnerability — patch and remediation guide

  • July 20, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 10 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:0594 Related CVEs: CVE-2025-12818 Upstream summary: The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: libpq undersizes allocations, via integer […]

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