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

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

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

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

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

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

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

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SUSE Linux Micro Critical Ignition Patch CVE-2026-33814

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

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[{"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
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Ls Advisories Fedora Esm H240
Price Tag 1security advisorydenial of servicefedora

Fedora 42: FEDORA-2025-c546fd3f09 Critical: KWin Qt Bugfix

Qt 6.9.1 bugfix release.. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-c546fd3f09 2025-06-11 02:45:06.590648+00:00 -------------------------------------------------------------------------------- Name : kwin Product : Fedora 42 Version : 6.3.5 Release : 3.fc42 URL : https://userbase.kde.org/KWin Summary : KDE Window manager Description : KDE Window manager. -------------------------------------------------------------------------------- Update Information: Qt 6.9.1 bugfix release. -------------------------------------------------------------------------------- ChangeLog: * Sun Jun 8 2025 Jan Grulich - 6.3.5-3 - Rebuild (qt6) -------------------------------------------------------------------------------- References: [ 1 ] Bug #2369872 - CVE-2025-5455 qt6: QtCore Assertion Failure Denial of Service [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2369872 [ 2 ] Bug #2371133 - CVE-2025-5683 qt5: Qt ICNS Image Crash Vulnerability [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2371133 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-c546fd3f09' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label 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/keys -------------------------------------------------------------------------------- -- _______________________________________________ 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. Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue . Discover the newest improvements in Fedora 42 with KWin, which includes essential bug corrections for Qt related problems such as service interruptions and application failures.. Fedora Update, KWin Bugfix, Qt Issues, Denial of Service, Security Update. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Jun 11, 2025 •Critical Fedora
197
Ls Advisories Deblts Esm H240
Price Tag 1security advisorydebianbuffer over-read

Debian: DLA-2376-1 Critical: Qt Toolkit Image Crash Fix

Several vulnerabilities were fixed in the Qt toolkit. CVE-2018-19872 . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2376-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Adrian Bunk September 21, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : qtbase-opensource-src Version : 5.7.1+dfsg-3+deb9u3 CVE ID : CVE-2018-19872 CVE-2020-17507 Debian Bug : 968444 Several vulnerabilities were fixed in the Qt toolkit. CVE-2018-19872 A malformed PPM image causes a crash. CVE-2020-17507 Buffer over-read in the XBM parser. For Debian 9 stretch, these problems have been fixed in version 5.7.1+dfsg-3+deb9u3. We recommend that you upgrade your qtbase-opensource-src packages. For the detailed security status of qtbase-opensource-src please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/qtbase-opensource-src Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Debian LTS Advisory DLA-2377-1 regarding severe vulnerabilities in the OpenSSL library. Immediate upgrade suggested for safeguarding.. Debian security, Qt toolkit fix, Debian LTS advisory. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Sep 28, 2020 •Critical Debian LTS
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Ls Advisories Slackware Esm H240
Price Tag 1security advisorymoderatesoftware update

Slackware: 2008-147-02 Moderate: Libjpeg Vulnerability From Corrupt Files

New libpng packages are available for Slackware 8.1, 9.0, 9.1, 10.0, 10.1, 10.2, 11.0, and -current to fix a security issue. More details about this issue may be found in the Common Vulnerabilities and Exposures (CVE) database: . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [slackware-security] libpng (SSA:2007-136-01) New libpng packages are available for Slackware 8.1, 9.0, 9.1, 10.0, 10.1, 10.2, 11.0, and -current to fix a security issue. More details about this issue may be found in the Common Vulnerabilities and Exposures (CVE) database: https://www.cve.org/CVERecord?id=CVE-2007-2445 Here are the details from the Slackware 11.0 ChangeLog: +--------------------------+ patches/packages/libpng-1.2.18-i486-1_slack11.0.tgz: Upgraded to libpng-1.2.18. A grayscale PNG image with a malformed (bad CRC) tRNS chunk will crash some libpng applications. This vulnerability has been assigned the identifiers CVE-2007-2445 and CERT VU#684664. For more information, see: https://www.cve.org/CVERecord?id=CVE-2007-2445 (* Security fix *) +--------------------------+ Where to find the new packages: +-----------------------------+ HINT: Getting slow download speeds from ftp.slackware.com? Give slackware.osuosl.org a try. This is another primary FTP site for Slackware that can be considerably faster than downloading from ftp.slackware.com. Thanks to the friendly folks at the OSU Open Source Lab (https://osuosl.org/) for donating additional FTP and rsync hosting to the Slackware project! :-) Also see the "Get Slack" section on http://www.slackware.com/ for additional mirror sites near you. Updated package for Slackware 8.1: Updated package for Slackware 9.0: Updated package for Slackware 9.1: Updated package for Slackware 10.0: Updated package for Slackware 10.1: Updated package for Slackware 10.2: Updated package for Slackware 11.0: Updated package for Slackware -current: MD5 signatures: +-------------+ Slackware 8.1 package: c7eb1c4fdb9770a6cdf74f254f81fc27 libpng-1.2.18-i386-1_slack8.1.tgz Slackware 9.0 package: 8108fa520ece9138607731a74dfc141e libpng-1.2.18-i386-1_slack9.0.tgz Slackware 9.1 package: ac40a7b0b793dbf186fa7765f3ab7f49 libpng-1.2.18-i486-1_slack9.1.tgz Slackware 10.0 package: c83777019c539e619a8f08a3fe4ca145 libpng-1.2.18-i486-1_slack10.0.tgz Slackware 10.1 package: 3f9f1ba6c975ea16b8921482fba71c74 libpng-1.2.18-i486-1_slack10.1.tgz Slackware 10.2 package: 3a7f07dbaef1058987718fc5bc2beed0 libpng-1.2.18-i486-1_slack10.2.tgz Slackware 11.0 package: 0dd59c370e78ef621ce810e55a012596 libpng-1.2.18-i486-1_slack11.0.tgz Slackware -current package: ea3063b5c3ae38d48aff4631d0275cba libpng-1.2.18-i486-1.tgz Installation instructions: +------------------------+ Upgrade the packages as root: # upgradepkg libpng-1.2.18-i486-1_slack11.0.tgz +-----+ . Recent updates to the libpng libraries for Slackware address a significant security vulnerability while also enhancing system reliability.. libpng, Slackware, security fix. . Severity: Important. LinuxSecurity.com Team

Calendar 2 May 16, 2007 •Important Slackware
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[{"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
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