Debian 11

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

Debian 11 — gbatnav — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2003-0407 Upstream summary: Buffer overflow in gbnserver for Gnome Batalla Naval 1.0.4 allows remote attackers to execute arbitrary code via a long connection string. Table of contents Symptom […]

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

Debian 11 — lhasa — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-2347 Upstream summary: Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive. Table of […]

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

Debian 11 — libfs — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-1996 Upstream summary: X.org libFS 1.0.4 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign […]

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

Debian 11 — caribou — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-3567 Upstream summary: A flaw was found in Caribou due to a regression of CVE-2020-25712 fix. An attacker could use this flaw to bypass screen-locking applications that leverage […]

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

Debian 11 — libast — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2006-0224 Upstream summary: Buffer overflow in Library of Assorted Spiffy Things (LibAST) 0.6.1 and earlier, as used in Eterm and possibly other software, allows local users to execute […]

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

Debian 11 — openntpd — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-5117 Upstream summary: OpenNTPD before 6.0p1 does not validate the CN for HTTPS constraint requests, which allows remote attackers to bypass the man-in-the-middle mitigations via a crafted timestamp […]

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Debian 11 — ruby-bindata — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — ruby-bindata — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 27 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-32823 Upstream summary: In the bindata RubyGem before version 2.4.10 there is a potential denial-of-service vulnerability. In affected versions it is very slow for certain classes in BinData […]

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Debian 11 — gnome-screensaver — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — gnome-screensaver — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 27 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2006-1335 CVE-2007-3920 CVE-2007-6389 CVE-2008-0887 CVE-2009-4641 CVE-2009-4642 CVE-2010-0285 CVE-2010-0414  +1 more Upstream summary: gnome screensaver before 2.14, when running on an X server with AllowDeactivateGrabs and AllowClosedownGrabs enabled, allows […]

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Debian 11 — openarena — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — openarena — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 27 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-5077 CVE-2011-2764 CVE-2011-3012 Upstream summary: server/sv_main.c in Quake3 Arena, as used in ioquake3 before r1762, OpenArena, Tremulous, and other products, allows remote attackers to cause a denial of […]

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

Debian 11 — makepasswd — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 26 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-2247 Upstream summary: makepasswd 1.10 default settings generate insecure passwords Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – […]

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