Alerts This Week
Warning Icon 1 664
Alerts This Week
Warning Icon 1 664

Stay Secure with the Latest Linux Advisories

Debianlts Large Esm H800
Debian LTS

Debian Dovecot High Severity Service Disruption Info Leak Flaw DLA-4617-1

Calendar White Jun 05, 2026
Important
Debianlts Large Esm H900
Debian LTS

Debian 11 gsasl Critical DoS Threat Advisory DLA-4618-1 CVE-2026-48829

Calendar White Jun 05, 2026
Critical
Suse Large Esm H900
SuSE

SUSE MozillaThunderbird Important Memory Safety Fix Advisory 2026-2271-1

Calendar White Jun 05, 2026
Important
Suse Large Esm H800
SuSE

SUSE Linux Micro 6.0 Ignition Key HTTP Transport Loop Patch 2026-21987-1

Calendar White Jun 05, 2026
Important
Suse Large Esm H900
SuSE

SUSE Linux Micro 6.0 Important Libzypp Libsolv Security Update 2026-21988-1

Calendar White Jun 05, 2026
Important
Suse Large Esm H900
SuSE

SUSE Google-Guest-Agent Important Security Update 2026-21989-1

Calendar White Jun 05, 2026
Important
Suse Large Esm H800
SuSE

SUSE Linux Micro Important Salt Multi-Linux Manager Vuln 2026-21990-1

Calendar White Jun 05, 2026
Important
Suse Large Esm H900
SuSE

SUSE Linux Micro Critical Ignition Patch CVE-2026-33814

Calendar White Jun 05, 2026
Important
Suse Large Esm H900
SuSE

SUSE Linux Micro 6.1 Security Update for libzypp libsolv Key 2026-21992-1

Calendar White Jun 05, 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":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"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 advisorymedium severityubuntu

Ubuntu 13.04 USN-1902-1 Medium: Ruby SSL Trust Vulnerability Issue

An attacker could trick Ruby into trusting a rogue server.. =========================================================================Ubuntu Security Notice USN-1902-1 July 09, 2013 ruby1.8, ruby1.9.1 vulnerability ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 13.04 - Ubuntu 12.10 - Ubuntu 12.04 LTS Summary: An attacker could trick Ruby into trusting a rogue server. Software Description: - ruby1.8: Object-oriented scripting language - ruby1.9.1: Object-oriented scripting language Details: William (B.J.) Snow Orvis discovered that Ruby incorrectly verified the hostname in SSL certificates. An attacker could trick Ruby into trusting a rogue server certificate, which was signed by a trusted certificate authority, to perform a man-in-the-middle attack. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 13.04: libruby1.8 1.8.7.358-7ubuntu1.1 libruby1.9.1 1.9.3.194-8.1ubuntu1.1 ruby1.8 1.8.7.358-7ubuntu1.1 ruby1.9.1 1.9.3.194-8.1ubuntu1.1 Ubuntu 12.10: libruby1.8 1.8.7.358-4ubuntu0.3 libruby1.9.1 1.9.3.194-1ubuntu1.5 ruby1.8 1.8.7.358-4ubuntu0.3 ruby1.9.1 1.9.3.194-1ubuntu1.5 Ubuntu 12.04 LTS: libruby1.8 1.8.7.352-2ubuntu1.3 libruby1.9.1 1.9.3.0-1ubuntu2.7 ruby1.8 1.8.7.352-2ubuntu1.3 ruby1.9.1 1.9.3.0-1ubuntu2.7 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-1902-1 CVE-2013-4073 Package Information: https://launchpad.net/ubuntu/+source/ruby1.8/1.8.7.358-7ubuntu1.1 https://launchpad.net/ubuntu/+source/ruby1.9.1/1.9.3.194-8.1ubuntu1.1 https://launchpad.net/ubuntu/+source/ruby1.8/1.8.7.358-4ubuntu0.3 https://launchpad.net/ubuntu/+source/ruby1.9.1/1.9.3.194-1ubuntu1.5 https://launchpad.net/ubuntu/+source/ruby1.8/1.8.7.352-2ubuntu1.3 https://launchpad.net/ubuntu/+source/ruby1.9.1/1.9.3.0-1ubuntu2.7 . To protect your Ruby installation on Ubuntu, it’s essential to upgrade. Follow these steps to manage the update efficiently and maintain security.. Ruby Vulnerability, Ubuntu Security, SSL Issues, Man-in-the-Middle Attack. . Severity: Medium. LinuxSecurity.com Team

Calendar 2 Jul 09, 2013 •Medium Ubuntu
200
Ls Advisories Scientific Esm H240
Price Tag 1security advisorymoderateinformation disclosure

Scientific Linux: Moderate Elinks Security Update CVE-2012-4545

Moderate: elinks security update. Date: Mon, 11 Feb 2013 14:03:23 -0600 Reply-To: Pat Riehecky Sender: Security Errata for Scientific Linux From: Pat Riehecky Organization: Fermilab Subject: Security ERRATA Moderate: elinks on SL5.x, SL6.x i386/x86_64 Synopsis: Moderate: elinks security update Issue Date: 2013-02-11 CVE Numbers: CVE-2012-4545 -- It was found that ELinks performed client credentials delegation during the client-to-server GSS security mechanisms negotiation. A rogue server could use this flaw to obtain the client's credentials and impersonate that client to other servers that are using GSSAPI. (CVE-2012-4545) -- SL5 x86_64 elinks-0.11.1-8.el5_9.x86_64.rpm elinks-debuginfo-0.11.1-8.el5_9.x86_64.rpm i386 elinks-0.11.1-8.el5_9.i386.rpm elinks-debuginfo-0.11.1-8.el5_9.i386.rpm SL6 x86_64 elinks-0.12-0.21.pre5.el6_3.x86_64.rpm elinks-debuginfo-0.12-0.21.pre5.el6_3.x86_64.rpm i386 elinks-0.12-0.21.pre5.el6_3.i686.rpm elinks-debuginfo-0.12-0.21.pre5.el6_3.i686.rpm - Scientific Linux Development Team . The recent elinks security update for Scientific Linux is vital for mitigating the risk of credential theft via server impersonation. Users should upgrade now. Elinks Update, Security Advisory, Scientific Linux, Credential Theft, Moderate Severity. . LinuxSecurity.com Team

Calendar 2 Feb 11, 2013 Scientific Linux
Banner 3 1028x280 1708121785 1771599793
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":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"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