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Mageia Libevent Critical Security Update CVE-2026-63379 Advisory 2026-0294

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Critical
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Mageia

Mageia Transmission Critical Clickjacking Vulnerability Fix 2026-0293

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Critical
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openSUSE

openSUSE Leap 16.0 Advisory 2026-21435-1 perl-XML-Bare Moderate Risk

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moderate
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openSUSE

openSUSE Leap 16.0 transport Significant Security Update CVE-2026-39821

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openSUSE

openSUSE Leap 16.0 Gh Important Security Threat CVE-2026-39821

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openSUSE

openSUSE Leap 16.0 net-tools Low Denial of Service CVE-2024-58251

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Low
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openSUSE

openSUSE Perl-HTTP-Date Moderate CPU Exhaustion Fix CVE-2026-14741

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openSUSE

openSUSE ImageMagick Important Memory Leak Policy Bypass Vuln 2026-21426-1

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Important
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openSUSE

openSUSE Leap 16.0 PackageKit Moderate Authorization Issue CVE-2026-10294

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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":3,"type":"x","order":2,"pct":60,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":2,"type":"x","order":4,"pct":40,"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 Mageia Esm H240
Price Tag%201security advisoryimportantthunderbird

Mageia 9 Thunderbird Important CSS Exfiltration Security MGASA-2026-0036

MGASA-2026-0036 - Updated thunderbird packages fix security vulnerability. MGASA-2026-0036 - Updated thunderbird packages fix security vulnerability Publication date: 11 Feb 2026 URL: https://advisories.mageia.org/MGASA-2026-0036.html Type: security Affected Mageia releases: 9 CVE: CVE-2026-0818 Description: CSS-based exfiltration of the content from partially encrypted emails when allowing remote content. (CVE-2026-0818) References: - https://bugs.mageia.org/show_bug.cgi?id=35100 - https://www.thunderbird.net/en-US/thunderbird/140.7.1esr/releasenotes/ - https://www.mozilla.org/en-US/security/advisories/mfsa2026-08/ - https://www.cve.org/CVERecord?id=CVE-2026-0818 SRPMS: - 9/core/thunderbird-140.7.1-1.mga9 - 9/core/thunderbird-l10n-140.7.1-1.mga9 . Updated thunderbird packages in Mageia address CSS-based exfiltration vulnerability affecting Mageia 9 systems.. Mageia Security, Thunderbird Update, Email Vulnerability, Remote Content Security. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Feb 11, 2026 •Important Mageia
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Ls Advisories Opensuse Esm H240
Price Tag%201security advisoryimportantOpenSUSE

Ubuntu 22.04 Network Security Update UFW-SEC-2026-0400-7 CVE-2026-0937

An update that solves one vulnerability can now be installed.. # Security update for MozillaThunderbird Announcement ID: SUSE-SU-2026:0388-1 Release Date: 2026-02-05T11:14:26Z Rating: important References: * bsc#1257397 Cross-References: * CVE-2026-0818 CVSS scores: * CVE-2026-0818 ( SUSE ): 2.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2026-0818 ( SUSE ): 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N * CVE-2026-0818 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Linux Enterprise Workstation Extension 15 SP7 * SUSE Package Hub 15 15-SP7 An update that solves one vulnerability can now be installed. ## Description: This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 140.7.1 MFSA 2026-08 (bsc#1257397): * CVE-2026-0818: CSS-based exfiltration of the content from partially encrypted emails when allowing remote content ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2026-388=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-388=1 * SUSE Linux Enterprise Workstation Extension 15 SP7 zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2026-388=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * MozillaThunderbird-debugsource-140.7.1-150200.8.254.1 * MozillaThunderbird-140.7.1-150200.8.254.1 * MozillaThunderbird-debuginfo-140.7.1-150200.8.254.1 * MozillaThunderbird-translations-other-140.7.1-150200.8.254.1 *MozillaThunderbird-translations-common-140.7.1-150200.8.254.1 * SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x) * MozillaThunderbird-debugsource-140.7.1-150200.8.254.1 * MozillaThunderbird-140.7.1-150200.8.254.1 * MozillaThunderbird-debuginfo-140.7.1-150200.8.254.1 * MozillaThunderbird-translations-other-140.7.1-150200.8.254.1 * MozillaThunderbird-translations-common-140.7.1-150200.8.254.1 * SUSE Linux Enterprise Workstation Extension 15 SP7 (x86_64) * MozillaThunderbird-debugsource-140.7.1-150200.8.254.1 * MozillaThunderbird-140.7.1-150200.8.254.1 * MozillaThunderbird-debuginfo-140.7.1-150200.8.254.1 * MozillaThunderbird-translations-other-140.7.1-150200.8.254.1 * MozillaThunderbird-translations-common-140.7.1-150200.8.254.1 ## References: * https://www.suse.com/security/cve/CVE-2026-0818.html * https://bugzilla.suse.com/show_bug.cgi?id=1257397 . Important security update for openSUSE MozillaThunderbird addressing CSS-based content exfiltration vulnerability.. openSUSE security update MozillaThunderbird vulnerability CSS. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Feb 05, 2026 •Important OpenSUSE
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157
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":3,"type":"x","order":2,"pct":60,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":2,"type":"x","order":4,"pct":40,"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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