Common Problems

NetBSD 9.4 — py-flask — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — py-flask — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • March 10, 2026
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2025-47278 CVE-2018-1000656 CVE-2019-1010083 CVE-2026-27205 Upstream summary: pkgsrc audit-packages flagged py{39,310,311,312,313}-flask>=3.1.0<3.1.1 for vulnerability class 'improper-access-control'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-47278 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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Debian 13 — cpp-httplib — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — cpp-httplib — multiple vulnerabilities (16 CVEs) — patch and remediation guide

  • March 10, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 10 March 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-26130 CVE-2025-0825 CVE-2025-46728 CVE-2025-53628 CVE-2025-53629 CVE-2025-66570 CVE-2025-66577 CVE-2026-21428  +8 more Upstream summary: Versions of the package yhirose/cpp-httplib before 0.12.4 are vulnerable to CRLF Injection when untrusted user input […]

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Alpine Linux edge — pjproject — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — pjproject — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • March 10, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.17.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — pjproject 2.17.0-r0 Related CVEs: CVE-2026-25994 CVE-2026-26203 CVE-2026-26967 CVE-2026-28799 CVE-2026-29068 CVE-2026-32942 CVE-2026-32945 CVE-2026-33069  +12 more Upstream summary: Alpine main repository for vedge ships pjproject 2.17.0-r0 which […]

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Debian 13 — x11-xkb-utils — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — x11-xkb-utils — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • March 10, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 10 March 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-15853 CVE-2018-15859 CVE-2018-15861 CVE-2018-15863 Upstream summary: Endless recursion exists in xkbcomp/expr.c in xkbcommon and libxkbcommon before 0.8.1, which could be used by local attackers to crash xkbcommon users […]

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Debian 13 — t-coffee — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — t-coffee — vulnerability — patch and remediation guide

  • March 10, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 10 March 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-8621 Upstream summary: t-coffee before 11.00.8cbe486-2 allows local users to write to ~/.t_coffee globally. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Alpine Linux edge — php84 — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — php84 — multiple vulnerabilities (13 CVEs) — patch and remediation guide

  • March 10, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 8.4.9-r0 📖 ~4 min read  •  Source: Alpine secdb entry — php84 8.4.9-r0 Related CVEs: CVE-2025-1735 CVE-2025-6491 CVE-2025-1220 CVE-2026-6722 CVE-2026-6735 CVE-2026-7258 CVE-2026-7259 CVE-2026-7261  +5 more Upstream summary: Alpine community repository for vedge ships php84 8.4.9-r0 which […]

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Debian 13 — gummi — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — gummi — vulnerability — patch and remediation guide

  • March 10, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 10 March 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-7758 Upstream summary: Gummi 0.6.5 allows local users to write to arbitrary files via a symlink attack on a temporary dot file that uses the name of an existing […]

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Debian 13 — tdiary — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — tdiary — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • March 10, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 10 March 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-2411 CVE-2006-6174 CVE-2006-6852 CVE-2010-0726 Upstream summary: Cross-Site Request Forgery (CSRF) vulnerability in tDiary 2.1.1, and tDiary 2.0.1 and earlier, allows remote attackers to conduct actions as another user, […]

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openSUSE Tumbleweed — OpenSMTPD — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — OpenSMTPD — vulnerability — patch and remediation guide

  • March 10, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2025-62875 Upstream summary: An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD allows local users to crash OpenSMTPD. This issue affects openSUSE Tumbleweed: […]

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Debian 13 — golang-google-protobuf — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — golang-google-protobuf — vulnerability — patch and remediation guide

  • March 10, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 10 March 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-24786 Upstream summary: The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains […]

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