Linux

Debian 12 — liblwp-protocol-https-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — liblwp-protocol-https-perl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-3230 Upstream summary: The libwww-perl LWP::Protocol::https module 6.04 through 6.06 for Perl, when using IO::Socket::SSL as the SSL socket class, allows attackers to disable server certificate validation via […]

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Rocky Linux 8 — python-asn1crypto — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — python-asn1crypto — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2023:7050 Related CVEs: CVE-2007-4559 CVE-2023-32681 CVE-2020-10735 CVE-2021-28861 CVE-2022-45061 Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and […]

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openSUSE Tumbleweed — gssntlmssp — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — gssntlmssp — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2023:0048-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-25565 CVE-2023-25566 CVE-2023-25567 CVE-2023-25563 CVE-2023-25564 Upstream summary: GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, an […]

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Debian 12 — hamster-time-tracker — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — hamster-time-tracker — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-36250 Upstream summary: CSV Injection vulnerability in GNOME time tracker version 3.0.2, allows local attackers to execute arbitrary code via crafted .tsv file when creating a new record. […]

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

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

🟠 High   ⏱ 15–60 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-0116 CVE-2005-0362 CVE-2005-0363 CVE-2005-0435 CVE-2005-0436 CVE-2005-0437 CVE-2005-0438 CVE-2005-1527  +12 more Upstream summary: AWStats 6.1, and other versions before 6.3, allows remote attackers to execute arbitrary commands via shell […]

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openSUSE Tumbleweed — libeconf0 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libeconf0 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:3064-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-30078 CVE-2023-30079 Upstream summary: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-32181. Reason: This record is a duplicate of CVE-2023-32181. Notes: All CVE users should […]

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

Debian 12 — gdk-pixbuf — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0111 CVE-2004-0753 CVE-2004-0782 CVE-2004-0788 CVE-2005-0891 CVE-2005-2975 CVE-2005-2976 CVE-2005-3186  +12 more Upstream summary: gdk-pixbuf before 0.20 allows attackers to cause a denial of service (crash) via a malformed bitmap […]

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How To Secure Apache with Let's Encrypt on Ubuntu — step-by-step Linux tutorial on Progressive Robot

How To Secure Apache with Let’s Encrypt on Ubuntu

Let’s Encrypt is a Certificate Authority (CA) that facilitates obtaining and installing free TLS/SSL certificates, thereby enabling encrypted HTTPS on web servers. Currently, the entire process of obtaining and installing a certificate is fully automated on both Apache and Nginx with the use of Certbot. In this guide, we’ll use Certbot to obtain a free SSL certificate for Apache on Ubuntu and make sure this certificate is set up to renew automatically.

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Debian 12 — fcitx5 — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — fcitx5 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-37311 Upstream summary: Buffer Overflow vulnerability in fcitx5 5.0.8 allows attackers to cause a denial of service via crafted message to the application's listening port. Table of contents […]

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

Debian 12 — netkit-rsh — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 5 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-7282 CVE-2019-7283 CVE-2023-38336 Upstream summary: In NetKit through 0.17, rcp.c in the rcp client allows remote rsh servers to bypass intended access restrictions via the filename of . […]

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