Debian

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

Debian 11 — mapproxy — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-1000426 Upstream summary: MapProxy version 1.10.3 and older is vulnerable to a Cross Site Scripting attack in the demo service resulting in possible information disclosure. Table of contents […]

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

Debian 11 — byzanz — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-2785 Upstream summary: The GIF encoder in Byzanz allows remote attackers to cause a denial of service (out-of-bounds heap write and crash) or possibly execute arbitrary code via […]

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Debian 11 — phpliteadmin — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — phpliteadmin — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-10362 CVE-2021-46709 Upstream summary: An issue was discovered in phpLiteAdmin 1.9.5 through 1.9.7.1. Due to loose comparison with '==' instead of '===' in classes/Authorization.php for the user-provided login […]

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

Debian 11 — xdebug — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-10141 Upstream summary: An unauthenticated OS command injection vulnerability exists within Xdebug versions 2.5.5 and earlier, a PHP debugging extension developed by Derick Rethans. When remote debugging is […]

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Debian 11 — 9base — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — 9base — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-1935 Upstream summary: 9base 1:6-6 and 1:6-7 insecurely creates temporary files which results in predictable filenames. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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

Debian 11 — ust — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 11 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3386 Upstream summary: usttrace in LTTng Userspace Tracer (aka UST) 0.7 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a […]

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Debian 11 — zlib — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — zlib — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 11 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2003-0107 CVE-2004-0797 CVE-2005-1849 CVE-2005-2096 CVE-2016-9840 CVE-2016-9841 CVE-2016-9842 CVE-2016-9843  +5 more Upstream summary: Buffer overflow in the gzprintf function in zlib 1.1.4, when zlib is compiled without vsnprintf or […]

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Debian 11 — pam — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — pam — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 11 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2002-1227 CVE-2005-2977 CVE-2009-0579 CVE-2009-0887 CVE-2009-3232 CVE-2010-3316 CVE-2010-3430 CVE-2010-3431  +12 more Upstream summary: PAM 0.76 treats a disabled password as if it were an empty (null) password, which allows […]

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Debian 11 — slapi-nis — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — slapi-nis — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 11 October 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-0283 CVE-2021-3480 Upstream summary: The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service […]

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Debian 10 — mediawiki — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Debian 10

Debian 10 — mediawiki — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 11 October 2021 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-16738 CVE-2019-19709 CVE-2020-10960 CVE-2020-15005 CVE-2020-35475 CVE-2021-20270 CVE-2021-35197 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution […]

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