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openSUSE Security Notice 2026-2328-1 Significant Updates on Four Xen Risks

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openSUSE 2026-2328-1 Xen Important Buffer Overflow Patch

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openSUSE Leap 15.6 Important Xen Denial of Service Fix SUSE-SU-2026-2329-1

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openSUSE Important xen Patch for Multiple Threats SUSE-2026-2329-1

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SUSE MariaDB Critical Security Fix 12 Vulnerabilities 2026-2330-1

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Ubuntu 22.04 LTS Exim4 Moderate Regression CVE-2023-42117

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SUSE StrongSwan Important Double-Free CVE-2026-47895 Advisory 2026-2312-1

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SUSE vim Important Command Injection Buffer Overflow Update 2026-2313-1

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openSUSE Important libsoup HTTP Request Smuggling Vulnerability 2026-2314-1

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[{"id":483,"title":"Self-taught through trial and error","votes":552,"type":"x","order":1,"pct":78.63,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.27,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.84,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.25,"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
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Ls Advisories Fedora Esm H240
Price Tag 1security advisoryFedoraupdate information

Fedora 32: FEDORA-2020-0ab6656303 Moderate: GnuTLS Heap Overflow

https://lists.gnupg.org/pipermail/gnutls-help/2020-September/004669.html. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2020-0ab6656303 2020-09-13 14:27:05.374615 --------------------------------------------------------------------------------Name : mingw-gnutls Product : Fedora 32 Version : 3.6.15 Release : 1.fc32 URL : http://www.gnutls.org/ Summary : MinGW GnuTLS TLS/SSL encryption library Description : GnuTLS TLS/SSL encryption library. This library is cross-compiled for MinGW. --------------------------------------------------------------------------------Update Information: https://lists.gnupg.org/pipermail/gnutls-help/2020-September/004669.html --------------------------------------------------------------------------------ChangeLog: * Fri Sep 4 2020 Michael Cronenworth - 3.6.15-1 - New upstream release 3.6.15 * Tue Jul 28 2020 Fedora Release Engineering - 3.6.14-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild --------------------------------------------------------------------------------References: [ 1 ] Bug #1875864 - CVE-2020-24659 mingw-gnutls: gnutls: Heap buffer overflow in handshake with no_renegotiation alert sent [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1875864 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-0ab6656303' 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 used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailinglist -- 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: 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./ . OpenSSL for MinGW update resolves critical buffer overflow issue. Upgrade today to improve your system's security and gain performance upgrades.. MinGW, GnuTLS, Fedora Security Update, Heap Overflow. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Sep 13, 2020 •Important Fedora
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisorysecurity updateFedora

Fedora 32 Security Update: Critical DoS Vulnerabilities in mingw-gnutls

https://lists.gnupg.org/pipermail/gnutls-help/2020-March/004642.html. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2020-f90fb78f70 2020-05-08 02:43:36.320562 --------------------------------------------------------------------------------Name : mingw-gnutls Product : Fedora 32 Version : 3.6.13 Release : 1.fc32 URL : http://www.gnutls.org/ Summary : MinGW GnuTLS TLS/SSL encryption library Description : GnuTLS TLS/SSL encryption library. This library is cross-compiled for MinGW. --------------------------------------------------------------------------------Update Information: https://lists.gnupg.org/pipermail/gnutls-help/2020-March/004642.html --------------------------------------------------------------------------------ChangeLog: * Tue Mar 31 2020 Michael Cronenworth - 3.6.13-1 - New upstream release 3.6.13 --------------------------------------------------------------------------------References: [ 1 ] Bug #1619511 - CVE-2018-10844 mingw-gnutls: gnutls: HMAC-SHA-256 vulnerable to Lucky thirteen attack due to not enough dummy function calls [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1619511 [ 2 ] Bug #1619518 - CVE-2018-10845 mingw-gnutls: gnutls: HMAC-SHA-384 vulnerable to Lucky thirteen attack due to use of wrong constant [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1619518 [ 3 ] Bug #1619523 - CVE-2018-10846 mingw-gnutls: gnutls: "Just in Time" PRIME + PROBE cache-based side channel attack can lead to plaintext recovery [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1619523 [ 4 ] Bug #1821899 - CVE-2020-11501 mingw-gnutls: gnutls: DTLS client hello contains a random value of all zeroes [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1821899 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su-c 'dnf upgrade --advisory FEDORA-2020-f90fb78f70' 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 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./ . MinGW GnuTLS TLS/SSL package revised to address security vulnerabilities. Use dnf to install for updates and improvements.. MinGW GnuTLS, Fedora, TLS/SSL, Encryption Library, Security Update. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 May 07, 2020 •Critical Fedora
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Ls Advisories Fedora Esm H240
Price Tag 1security advisorysoftware updateFedora

Fedora 22: Crucial Python-RSA Security Update Unveiled - Essential Advisory

New upstream release with security bug fix. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2016-15fb7deba0 2016-04-07 12:06:06.793002 -------------------------------------------------------------------------------- Name : python-rsa Product : Fedora 22 Version : 3.4.1 Release : 1.fc22 URL : http://stuvel.eu/rsa Summary : Pure-Python RSA implementation Description : Python-RSA is a pure-Python RSA implementation. It supports encryption and decryption, signing and verifying signatures, and key generation according to PKCS#1 version 1.5. It can be used as a Python library as well as on the command-line. -------------------------------------------------------------------------------- Update Information: New upstream release with security bug fix -------------------------------------------------------------------------------- References: [ 1 ] Bug #1170702 - Long-unfixed security vulnerabilities https://bugzilla.redhat.com/show_bug.cgi?id=1170702 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update python-rsa' at the command line. For more information, refer to "Managing Software with yum", available at . All packages are signed with the Fedora 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. https://lists.fedoraproject.org/admin/lists/package-announce.lists.fedoraproject.org/ . Recent upstream update of python-rsa in Fedora 22 fixes important security vulnerabilities. Please update your system immediately to enhance protection.. Fedora Python-RSA, Security Update, Software Fix, Encryption Library, Fedora Security. .Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 07, 2016 •Critical Fedora
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryupdatecritical

Fedora 21: 2015-5245 Critical: GnuTLS Update for libtasn1 Overflow

libtasn1 4.4 release, fixing CVE-2015-2806. GnuTLS 3.3.14 release . -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2015-5245 2015-04-01 21:10:51 -------------------------------------------------------------------------------- Name : mingw-gnutls Product : Fedora 21 Version : 3.3.14 Release : 1.fc21 URL : http://www.gnutls.org/ Summary : MinGW GnuTLS TLS/SSL encryption library Description : GnuTLS TLS/SSL encryption library. This library is cross-compiled for MinGW. -------------------------------------------------------------------------------- Update Information: libtasn1 4.4 release, fixing CVE-2015-2806. GnuTLS 3.3.14 release -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 1 2015 Michael Cronenworth - 3.3.14-1 - Update to 3.3.14 * Fri Jan 30 2015 Michael Cronenworth - 3.3.12-1 - Update to 3.3.12 * Mon Dec 15 2014 Michael Cronenworth - 3.3.11-1 - Update to 3.3.11-------------------------------------------------------------------------------- References: [ 1 ] Bug #1207192 - CVE-2015-2806 libtasn1: stack overflow in asn1_der_decoding https://bugzilla.redhat.com/show_bug.cgi?id=1207192 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update mingw-gnutls' at the command line. For more information, refer to "Managing Software with yum", available at . All packages are signed with the Fedora 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. https://lists.fedoraproject.org/admin/lists/package-announce.lists.fedoraproject.org/ . Fedora users receive aMinGW GnuTLS security patch enhancing defenses against libtasn1 weaknesses, ensuring stronger encryption protocols.. Fedora Security Advisory,GnuTLS Update,MinGW Package,Encryption Library. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 21, 2015 •Critical Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":552,"type":"x","order":1,"pct":78.63,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.27,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.84,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.25,"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
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