Alerts This Week
Warning Icon 1 631
Alerts This Week
Warning Icon 1 631

Stay Secure with the Latest Linux Advisories

Debianlts Large Esm H800
Debian LTS

Debian LTS openssl Important Use-After-Free NULL Pointer Issues DLA-4624-1

Calendar White Jun 09, 2026
Important
Ubuntu Large Esm H900
Ubuntu

Ubuntu 20.04 alsa-lib Important Denial of Service Fix USN-8044-2

Calendar White Jun 09, 2026
Important
Ubuntu Large Esm H900
Ubuntu

Ubuntu 26.04 LTS node-shell-quote Important Denial of Service CVE-2026-9277

Calendar White Jun 09, 2026
Important
Mageia Large Esm H800
Mageia

Mageia 9 Suricata Critical Performance Security Issues MGASA-2026-0181

Calendar White Jun 09, 2026
Critical
Mageia Large Esm H900
Mageia

Mageia 9 PackageKit Important TOCTOU Race Escalation CVE-2026-41651

Calendar White Jun 09, 2026
Important
Mageia Large Esm H900
Mageia

Mageia 9 Unbound Critical Remote Code Execution Advisory 2026-0034

Calendar White Jun 09, 2026
Critical
Ubuntu Large Esm H800
Ubuntu

Ubuntu 26.04 LTS Netatalk Multiple Security Issues USN-8395-1

Calendar White Jun 09, 2026
Important
Fedora Large Esm H900
Fedora

Fedora 43 mingw-objfw 1.5.5 Update Security Fix FEDORA-2026-de23fedf3e

Calendar White Jun 08, 2026
Fedora Large Esm H900
Fedora

Fedora 43 objfw Important Update 1.5.5 Bug Fixes June 2026

Calendar White Jun 08, 2026
Important
Filter Icon Refine advisories
X Clear Filters
X Clear Filters
View More

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

More Polls

What got you started with Linux?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200
Loading...

Explore Latest Linux Security advisories

We found -7 articles for you...
172
Ls Advisories Ubuntu Esm H240
Price Tag 1security advisorymoderatesecurity issue

Ubuntu 22.10, 22.04 LTS USN-5960-1 Moderate: Python Bypass Threat

Python could be made to bypass blocklisting methods if a specially crafted URL was provided.. =========================================================================Ubuntu Security Notice USN-5960-1 March 16, 2023 python2.7, python3.10, python3.5, python3.6, python3.8 vulnerability ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 ESM - Ubuntu 14.04 ESM Summary: Python could be made to bypass blocklisting methods if a specially crafted URL was provided. Software Description: - python3.10: An interactive high-level object-oriented language - python3.8: An interactive high-level object-oriented language - python2.7: An interactive high-level object-oriented language - python3.6: An interactive high-level object-oriented language - python3.5: An interactive high-level object-oriented language Details: Yebo Cao discovered that Python incorrectly handled certain URLs. An attacker could possibly use this issue to bypass blocklisting methods by supplying a URL that starts with blank characters. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: python3.10 3.10.7-1ubuntu0.3 Ubuntu 22.04 LTS: python3.10 3.10.6-1~22.04.2ubuntu1 Ubuntu 20.04 LTS: python3.8 3.8.10-0ubuntu1~20.04.7 Ubuntu 18.04 LTS: python2.7 2.7.17-1~18.04ubuntu1.11 python3.6 3.6.9-1~18.04ubuntu1.12 Ubuntu 16.04 ESM: python2.7 2.7.12-1ubuntu0~16.04.18+esm4 python3.5 3.5.2-2ubuntu0~16.04.13+esm7 Ubuntu 14.04 ESM: python2.7 2.7.6-8ubuntu0.6+esm14 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-5960-1 CVE-2023-24329 Package Information: https://launchpad.net/ubuntu/+source/python3.10/3.10.7-1ubuntu0.3 https://launchpad.net/ubuntu/+source/python3.10/3.10.6-1~22.04.2ubuntu1 https://launchpad.net/ubuntu/+source/python3.8/3.8.10-0ubuntu1~20.04.7 https://launchpad.net/ubuntu/+source/python2.7/2.7.17-1~18.04ubuntu1.11 https://launchpad.net/ubuntu/+source/python3.6/3.6.9-1~18.04ubuntu1.12 . Crucial security patch released for Python on various Ubuntu versions, targeting possible URL redirection flaws.. Python Security Issue, Ubuntu Python Update, Bypass Threat, URL Exploit. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Mar 20, 2023 •Important Ubuntu
203
Ls Advisories Mageia Esm H240
Price Tag 1security advisorysecure configurationDNSSEC

Mageia: 2019-0051 Moderate Security Advisory for PowerDNS Recursor

An issue has been found in PowerDNS Recursor where Lua hooks are not properly applied to queries received over TCP in some specific combination of settings, possibly bypassing security policies enforced using Lua (CVE-2019-3806). . MGASA-2019-0051 - Updated pdns-recursor package fixes security vulnerabilities Publication date: 23 Jan 2019 URL: https://advisories.mageia.org/MGASA-2019-0051.html Type: security Affected Mageia releases: 6 CVE: CVE-2019-3806, CVE-2019-3807 An issue has been found in PowerDNS Recursor where Lua hooks are not properly applied to queries received over TCP in some specific combination of settings, possibly bypassing security policies enforced using Lua (CVE-2019-3806). An issue has been found in PowerDNS Recursor where records in the answer section of responses received from authoritative servers with the AA flag not set were not properly validated, allowing an attacker to bypass DNSSEC validation (CVE-2019-3807). References: - https://bugs.mageia.org/show_bug.cgi?id=24218 - https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-01.html - https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-02.html - https://www.cve.org/CVERecord?id=CVE-2019-3806 - https://www.cve.org/CVERecord?id=CVE-2019-3807 SRPMS: - 6/core/pdns-recursor-4.1.9-1.mga6 . PowerDNS Recursor resolves critical vulnerabilities in Mageia influencing DNS configurations. Learn about the remedies in MGASA-2019-0051.. PowerDNS Recursor Security, Mageia Security Update, DNSSEC Vulnerability Fixes. . LinuxSecurity.com Team

Calendar 2 Jan 23, 2019 Mageia
Banner 1 1028x280 1708121660 1771599717
News Add Esm H240

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

More Polls

What got you started with Linux?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200

Search Topics

Your message here