Linux

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

Debian 12 — nacl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 4 September 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-0565 Upstream summary: NaCl in 2015 allowed the CLFLUSH instruction, making rowhammer attacks possible. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

Read more
Alpine Linux edge — openvpn-auth-ldap — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — openvpn-auth-ldap — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.0.4-r7 📖 ~4 min read  •  Source: Alpine secdb entry — openvpn-auth-ldap 2.0.4-r7 Related CVEs: CVE-2024-28820 Upstream summary: Alpine main repository for vedge ships openvpn-auth-ldap 2.0.4-r7 which addresses CVE-2024-28820. Table of contents Symptom & Impact Environment […]

Read more
openSUSE Tumbleweed — liboqs5 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — liboqs5 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:0005-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-36405 Upstream summary: liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. A control-flow timing lean has been identified in the […]

Read more
Alpine Linux 3.20 — proftpd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — proftpd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.3.8c-r0 📖 ~4 min read  •  Source: Alpine secdb entry — proftpd 1.3.8c-r0 Related CVEs: CVE-2024-48651 CVE-2023-48795 Upstream summary: Alpine community repository for vv3.20 ships proftpd 1.3.8c-r0 which addresses CVE-2024-48651. Table of contents Symptom & Impact […]

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

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

🟢 Low   ⏱ 5–15 min  Last verified: 4 September 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3385 CVE-2020-14940 Upstream summary: TuxGuitar 1.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in […]

Read more
Debian 12 — systemtap — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

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

🟠 High   ⏱ 15–60 min  Last verified: 4 September 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-0784 CVE-2009-2911 CVE-2009-4273 CVE-2010-0411 CVE-2010-0412 CVE-2010-4170 CVE-2010-4171 CVE-2011-1769  +4 more Upstream summary: Race condition in the SystemTap stap tool 0.0.20080705 and 0.0.20090314 allows local users in the stapusr […]

Read more
Alpine Linux 3.19 — lxterminal — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — lxterminal — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0.3.0-r1 📖 ~4 min read  •  Source: Alpine secdb entry — lxterminal 0.3.0-r1 Related CVEs: CVE-2016-10369 Upstream summary: Alpine community repository for vv3.19 ships lxterminal 0.3.0-r1 which addresses CVE-2016-10369. Table of contents Symptom & Impact Environment […]

Read more
Debian 12 — node-body-parser — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-body-parser — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 4 September 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-45590 Upstream summary: body-parser is Node.js body parsing middleware. body-parser <1.20.3 is vulnerable to denial of service when url encoding is enabled. A malicious actor using a specially […]

Read more
Ubuntu 20.04 — smarty3 — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — smarty3 — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 4 September 2024 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7158-1 Related CVEs: CVE-2018-25047 CVE-2023-28447 CVE-2024-35226 CVE-2021-21408 CVE-2021-26119 CVE-2021-26120 CVE-2021-29454 Upstream summary: It was discovered that Smarty incorrectly handled query parameters in requests. An attacker could possibly use this issue […]

Read more
Alpine Linux 3.18 — rtl_433 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — rtl_433 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 21.12-r3 📖 ~4 min read  •  Source: Alpine secdb entry — rtl_433 21.12-r3 Related CVEs: CVE-2022-25050 CVE-2022-25051 CVE-2022-27419 Upstream summary: Alpine community repository for vv3.18 ships rtl_433 21.12-r3 which addresses CVE-2022-25050. Table of contents Symptom & […]

Read more
CHAT