Alerts This Week
Warning Icon 1 537
Alerts This Week
Warning Icon 1 537

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":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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...
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryFedoraruby

Fedora 31: Ruby 2.6.6 Critical: Unsafe Object Creation, Info Disclosure

Update to Ruby 2.6.6. Also fixes CVE-2020-10933 and CVE-2020-10663.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2020-a95706b117 2020-05-22 03:18:39.167430 --------------------------------------------------------------------------------Name : ruby Product : Fedora 31 Version : 2.6.6 Release : 125.fc31 URL : https://www.ruby-lang.org/ Summary : An interpreter of object-oriented scripting language Description : Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in Perl). It is simple, straight-forward, and extensible. --------------------------------------------------------------------------------Update Information: Update to Ruby 2.6.6. Also fixes CVE-2020-10933 and CVE-2020-10663. --------------------------------------------------------------------------------ChangeLog: * Thu May 7 2020 Pavel Valena - 2.6.6-125 - Upgrade to Ruby 2.6.6. Resolves: rhbz#1833293 Resolves: rhbz#1827505 --------------------------------------------------------------------------------References: [ 1 ] Bug #1827505 - CVE-2020-10663 ruby: rubygem-json: Unsafe Object Creation Vulnerability in JSON [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1827505 [ 2 ] Bug #1833293 - CVE-2020-10933 ruby: BasicSocket#read_nonblock method leads to information disclosure [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1833293 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-a95706b117' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys usedby the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ . The Python 3.7.9 update for Ubuntu 20.04 addresses significant vulnerabilities, enhancing programming methods and ensuring better system integrity.. Ruby Security Update, Fedora Security Advisory, Object Creation Issues. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 May 21, 2020 •Critical Fedora
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedorasecurity flaw

Fedora: 2020: d171bf636d Moderate: Rubygem-Json Unsafe Object Creation

A security flaw was found on rubygem-json prior to 2.3.0 which was now assigned as CVE-2020-10663. This new rpm contains backport fixes for this issue.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2020-d171bf636d 2020-05-03 04:40:20.140215 --------------------------------------------------------------------------------Name : rubygem-json Product : Fedora 30 Version : 2.2.0 Release : 202.fc30 URL : Summary : A JSON implementation in Ruby Description : This is a implementation of the JSON specification according to RFC 4627 in Ruby. You can think of it as a low fat alternative to XML, if you want to store data to disk or transmit it over a network rather than use a verbose markup language. --------------------------------------------------------------------------------Update Information: A security flaw was found on rubygem-json prior to 2.3.0 which was now assigned as CVE-2020-10663. This new rpm contains backport fixes for this issue. --------------------------------------------------------------------------------ChangeLog: * Sat Apr 25 2020 Mamoru TASAKA - 2.2.0-202 - Backport fix for CVE-2020-10663 from 2.3.0 (bug 1827500) * Fri Jul 26 2019 Fedora Release Engineering - 2.2.0-201 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild --------------------------------------------------------------------------------References: [ 1 ] Bug #1827501 - CVE-2020-10663 rubygem-json: Unsafe Object Creation Vulnerability in JSON [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1827501 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-d171bf636d' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with theFedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ . Fedora issued a patch for rubygem-json to rectify CVE-2020-10663, including backported solutions to the vulnerability.. rubygem-json update. . Severity: Important. LinuxSecurity.com Team

Calendar 2 May 03, 2020 •Important Fedora
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":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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