February 2026 - Page 147 of 161

FreeBSD 15 — postgresql95-client — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — postgresql95-client — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: PostgreSQL vulnerabilities Related CVEs: CVE-2016-5423 CVE-2016-5424 Upstream summary: The PostgreSQL project reports: Security Fixes nested CASE expressions + database and role names with embedded special characters CVE-2017-7484: selectivity estimators bypass […]

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FreeBSD 15 — pear-Horde_Core — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — pear-Horde_Core — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: horde — XSS vulnerabilities Related CVEs: CVE-2015-8807 CVE-2016-2228 Upstream summary: The Horde Team reports: Fixed XSS vulnerabilities in menu bar and form renderer. Table of contents Symptom & Impact Environment […]

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

Debian 13 — dnstracer — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-9430 Upstream summary: Stack-based buffer overflow in dnstracer through 1.9 allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a command […]

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Debian 13 — golang-golang-x-net — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — golang-golang-x-net — multiple vulnerabilities (14 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-31525 CVE-2021-33194 CVE-2021-44716 CVE-2022-27664 CVE-2022-41717 CVE-2022-41721 CVE-2022-41723 CVE-2023-3978  +6 more Upstream summary: net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial […]

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FreeBSD 15 — linux_base-c6_ — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — linux_base-c6_ — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: glibc — getaddrinfo stack-based buffer overflow Related CVEs: CVE-2015-7547 Upstream summary: Fabio Olive Leite reports: A stack-based buffer overflow was found in libresolv when invoked from nss_dns, allowing specially crafted […]

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Debian 13 — pyfribidi — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — pyfribidi — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3444 CVE-2012-1176 Upstream summary: Buffer overflow in the log2vis_utf8 function in pyfribidi.c in GNU FriBidi 0.19.1, 0.19.2, and possibly other versions, as used in PyFriBidi 0.10.1, allows remote […]

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

Debian 11 — pgagent — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-0218 Upstream summary: When batch jobs are executed by pgAgent, a script is created in a temporary directory and then executed. In versions of pgAgent prior to 4.2.3, […]

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Debian 12 — libxml-libxml-perl — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libxml-libxml-perl — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-3451 CVE-2017-10672 CVE-2026-8177 Upstream summary: The _clone function in XML::LibXML before 2.0119 does not properly set the expand_entities option, which allows remote attackers to conduct XML external entity […]

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Ubuntu 24.04 — python-urllib3 — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — python-urllib3 — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7927-3 Related CVEs: CVE-2025-66471 https://bugs.launchpad.net/bugs/2136906 CVE-2026-21441 https://launchpad.net/bugs/2136906 CVE-2025-66418 CVE-2025-50182 CVE-2025-50181 CVE-2024-37891 Upstream summary: USN-7927-1 fixed vulnerabilities in urllib3. The update for CVE-2025-66471 introduced a regression in urllib3 when decompressing zstd […]

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Ubuntu 22.04 — sqlite3 — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — sqlite3 — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7676-1 Related CVEs: CVE-2025-6965 CVE-2025-29087 CVE-2025-29088 CVE-2025-3277 CVE-2022-46908 CVE-2023-7104 CVE-2022-35737 Upstream summary: It was discovered that SQLite incorrectly handled certain numbers of aggregate terms. An attacker could use this issue […]

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