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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 Opensuse Esm H240
Price Tag 1security advisoryimportantkernel

Fedora: Important Kernel Security Update 2025:03456-2 Released Now

An update that solves three vulnerabilities can now be installed.. # Security update for the Linux Kernel (Live Patch 54 for SLE 15 SP3) Announcement ID: SUSE-SU-2025:02418-1 Release Date: 2025-07-21T08:04:41Z Rating: important References: * bsc#1238912 * bsc#1238920 * bsc#1243648 Cross-References: * CVE-2022-49465 * CVE-2024-56558 * CVE-2025-21772 CVSS scores: * CVE-2022-49465 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2022-49465 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2022-49465 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-56558 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2024-56558 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2024-56558 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2025-21772 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2025-21772 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * openSUSE Leap 15.3 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise Live Patching 15-SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 An update that solves three vulnerabilities can now be installed. ## Description: This update for the Linux Kernel 5.3.18-150300_59_195 fixes several issues. The following security issues were fixed: * CVE-2022-49465: blk-throttle: Set BIO_THROTTLED when bio has been throttled (bsc#1238920). * CVE-2025-21772: partitions: mac: fix handling of bogus partition table (bsc#1238912). * CVE-2024-56558: nfsd: make sure exp active before svc_export_show (bsc#1243648). ## 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 15.3 zypper in -t patch SUSE-2025-2418=1 * SUSE Linux Enterprise Live Patching 15-SP3 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2025-2418=1 ## Package List: * openSUSE Leap 15.3 (ppc64le s390x x86_64) * kernel-livepatch-SLE15-SP3_Update_54-debugsource-4-150300.2.1 * kernel-livepatch-5_3_18-150300_59_195-default-debuginfo-4-150300.2.1 * kernel-livepatch-5_3_18-150300_59_195-default-4-150300.2.1 * openSUSE Leap 15.3 (x86_64) * kernel-livepatch-5_3_18-150300_59_195-preempt-4-150300.2.1 * kernel-livepatch-5_3_18-150300_59_195-preempt-debuginfo-4-150300.2.1 * SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64) * kernel-livepatch-5_3_18-150300_59_195-default-4-150300.2.1 ## References: * https://www.suse.com/security/cve/CVE-2022-49465.html * https://www.suse.com/security/cve/CVE-2024-56558.html * https://www.suse.com/security/cve/CVE-2025-21772.html * https://bugzilla.suse.com/show_bug.cgi?id=1238912 * https://bugzilla.suse.com/show_bug.cgi?id=1238920 * https://bugzilla.suse.com/show_bug.cgi?id=1243648 . Mandatory patch release for Fedora Linux Kernel addressing a range of security flaws jeopardizing system stability.. openSUSE security update, Linux Kernel issues, security patches, system vulnerabilities. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Jul 21, 2025 •Important OpenSUSE
203
Ls Advisories Mageia Esm H240
Price Tag 1security advisoryarbitrary codecrash

Mageia 9 MGASA-2025-0013 critical: OpenAFS crashes and exploits

A local user can bypass the OpenAFS PAG (Process Authentication Group) throttling mechanism in Unix client. (CVE-2024-10394) An authenticated user can provide a malformed ACL to the fileserver's StoreACL RPC, causing the fileserver to crash. (CVE-2024-10396) A malicious server can crash the OpenAFS cache manager and other client . MGASA-2025-0013 - Updated openafs packages fix security vulnerabilities Publication date: 18 Jan 2025 URL: https://advisories.mageia.org/MGASA-2025-0013.html Type: security Affected Mageia releases: 9 CVE: CVE-2024-10394, CVE-2024-10396, CVE-2024-10397 A local user can bypass the OpenAFS PAG (Process Authentication Group) throttling mechanism in Unix client. (CVE-2024-10394) An authenticated user can provide a malformed ACL to the fileserver's StoreACL RPC, causing the fileserver to crash. (CVE-2024-10396) A malicious server can crash the OpenAFS cache manager and other client utilities, and possibly execute arbitrary code. (CVE-2024-10397) References: - https://bugs.mageia.org/show_bug.cgi?id=33916 - https://www.cve.org/CVERecord?id=CVE-2024-10394 - https://www.cve.org/CVERecord?id=CVE-2024-10396 - https://www.cve.org/CVERecord?id=CVE-2024-10397 SRPMS: - 9/core/openafs-1.8.13.1-1.mga9 . Local users may leverage vulnerabilities in OpenAFS to circumvent security protocols, resulting in possible system failures and the execution of unauthorized commands.. OpenAFS Vulnerability, Mageia Advisory, Process Authentication Group, Security Updates. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Jan 18, 2025 •Critical Mageia
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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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