Linux

Alpine Linux 3.20 — py3-rencode — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — py3-rencode — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.0.6-r7 📖 ~4 min read  •  Source: Alpine secdb entry — py3-rencode 1.0.6-r7 Related CVEs: CVE-2021-40839 Upstream summary: Alpine community repository for vv3.20 ships py3-rencode 1.0.6-r7 which addresses CVE-2021-40839. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.20 — nebula — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — nebula — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.8.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nebula 1.8.1-r0 Related CVEs: CVE-2023-48795 Upstream summary: Alpine community repository for vv3.20 ships nebula 1.8.1-r0 which addresses CVE-2023-48795. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.20 — librsvg — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — librsvg — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.56.3-r0 📖 ~4 min read  •  Source: Alpine secdb entry — librsvg 2.56.3-r0 Related CVEs: CVE-2023-38633 RUSTSEC-2020-0146 CVE-2019-20446 Upstream summary: Alpine community repository for vv3.20 ships librsvg 2.56.3-r0 which addresses CVE-2023-38633. Table of contents Symptom & […]

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Debian 12 — libytnef — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libytnef — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 30 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-5109 CVE-2017-12141 CVE-2017-12142 CVE-2017-12144 CVE-2017-6298 CVE-2017-6299 CVE-2017-6300 CVE-2017-6301  +12 more Upstream summary: Off-by-one error in the DecompressRTF function in ytnef.c in Yerase's TNEF Stream Reader allows remote attackers […]

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Alpine Linux 3.20 — perl — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — perl — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 5.38.3-r1 📖 ~4 min read  •  Source: Alpine secdb entry — perl 5.38.3-r1 Related CVEs: CVE-2024-56406 CVE-2023-47038 CVE-2021-36770 CVE-2020-10543 CVE-2020-10878 CVE-2020-12723 CVE-2018-18311 CVE-2018-18312  +8 more Upstream summary: Alpine main repository for vv3.20 ships perl 5.38.3-r1 which […]

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Debian 12 — libdmx — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libdmx — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-1992 Upstream summary: Multiple integer overflows in X.org libdmx 1.1.2 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related […]

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Debian 12 — crasm — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — crasm — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 30 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-23108 CVE-2023-23109 Upstream summary: In crasm 1.8-3, invalid input validation, specific files passed to the command line application, can lead to a NULL pointer dereference in the function […]

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

Debian 12 — uudeview — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 30 June 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0333 CVE-2004-2265 CVE-2008-2266 Upstream summary: Buffer overflow in the UUDeview package, as used in WinZip 6.2 through WinZip 8.1 SR-1, and possibly other packages, allows remote attackers to […]

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SLES 15 — pkgconf — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — pkgconf — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 30 June 2024 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:0611-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-24056 Upstream summary: In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file […]

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