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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 Important Libzypp Libsolv Security Update 2026-21988-1

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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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SUSE: 2024:2149-1 Important Patch: Use-After-Free in Linux Kernel

* bsc#1210619 Cross-References: * CVE-2023-1829 . # Security update for the Linux Kernel (Live Patch 44 for SLE 15 SP3) Announcement ID: SUSE-SU-2024:2149-1 Rating: important References: * bsc#1210619 Cross-References: * CVE-2023-1829 CVSS scores: * CVE-2023-1829 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2023-1829 ( NVD ): 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 SP2 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise Live Patching 15-SP2 * SUSE Linux Enterprise Live Patching 15-SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Server 15 SP2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 An update that solves one vulnerability can now be installed. ## Description: This update for the Linux Kernel 5.3.18-150300_59_161 fixes one issue. The following security issue was fixed: * CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210619). ## 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: * SUSE Linux Enterprise Live Patching 15-SP2 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP2-2024-2149=1 * openSUSE Leap 15.3 zypper in -t patch SUSE-2024-2150=1 * SUSE Linux Enterprise Live Patching 15-SP3 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2024-2150=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP2 (ppc64le s390x x86_64) * kernel-livepatch-5_3_18-150200_24_191-default-2-150200.5.6.2 * kernel-livepatch-5_3_18-150200_24_191-default-debuginfo-2-150200.5.6.2 *kernel-livepatch-SLE15-SP2_Update_48-debugsource-2-150200.5.6.2 * openSUSE Leap 15.3 (ppc64le s390x x86_64) * kernel-livepatch-5_3_18-150300_59_161-default-2-150300.7.6.2 * kernel-livepatch-SLE15-SP3_Update_44-debugsource-2-150300.7.6.2 * kernel-livepatch-5_3_18-150300_59_161-default-debuginfo-2-150300.7.6.2 * openSUSE Leap 15.3 (x86_64) * kernel-livepatch-5_3_18-150300_59_161-preempt-2-150300.7.6.2 * kernel-livepatch-5_3_18-150300_59_161-preempt-debuginfo-2-150300.7.6.2 * SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64) * kernel-livepatch-5_3_18-150300_59_161-default-2-150300.7.6.2 ## References: * https://www.suse.com/security/cve/CVE-2023-1829.html * https://bugzilla.suse.com/show_bug.cgi?id=1210619 . Recent security enhancement for the SUSE Linux Kernel targets a vital fix for Live Patching and identified vulnerabilities. Discover additional details.. linux kernel patch, suse linux update, important security advisory. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Jun 21, 2024 •Important SuSE
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SUSE: 2022:4129-1 Important: Kernel Update For SLE 15 - Multiple Fixes

An update that solves 5 vulnerabilities and has one errata is now available. . SUSE Security Update: Security update for the Linux Kernel (Live Patch 30 for SLE 15) ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:4129-1 Rating: important References: #1201742 #1201752 #1202087 #1203613 #1204170 #1204381 Cross-References: CVE-2020-36557 CVE-2020-36558 CVE-2021-33655 CVE-2022-2588 CVE-2022-42703 CVSS scores: CVE-2020-36557 (NVD) : 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-36557 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2020-36558 (NVD) : 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-36558 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2021-33655 (NVD) : 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2021-33655 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-2588 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-42703 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-42703 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Live Patching 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 ______________________________________________________________________________ An update that solves 5 vulnerabilities and has one errata is now available. Description: This update for the Linux Kernel 4.12.14-150000_150_92 fixes several issues. The following security issues were fixed: - CVE-2020-36557: Fixed a race condition between the VT_DISALLOCATE ioctl and closing/opening of ttys that could have led to a use-after-free (bnc#1201429). - CVE-2020-36558: Fixed a race condition involving VT_RESIZEX which could lead to a NULL pointer dereference and general protection fault (bnc#1200910). - CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635). - CVE-2022-2588: Fixed use-after-free in cls_route (bsc#1202096). - CVE-2022-42703: Fixed use-after-free in mm/rmap.c related to leaf anon_vma double reuse (bnc#1204168). - Fixed incorrect handling of empty arguments array in execve() (bsc#1200571). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Live Patching 15: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-4125=1 SUSE-SLE-Module-Live-Patching-15-2022-4126=1 SUSE-SLE-Module-Live-Patching-15-2022-4127=1 SUSE-SLE-Module-Live-Patching-15-2022-4128=1 SUSE-SLE-Module-Live-Patching-15-2022-4129=1 Package List: - SUSE Linux Enterprise Module for Live Patching 15 (ppc64le x86_64): kernel-livepatch-4_12_14-150000_150_89-default-9-150000.2.2 kernel-livepatch-4_12_14-150000_150_89-default-debuginfo-9-150000.2.2 kernel-livepatch-4_12_14-150000_150_92-default-6-150000.2.1 kernel-livepatch-4_12_14-150000_150_92-default-debuginfo-6-150000.2.1 kernel-livepatch-4_12_14-150_78-default-15-150000.2.2 kernel-livepatch-4_12_14-150_78-default-debuginfo-15-150000.2.2 kernel-livepatch-4_12_14-150_83-default-11-150000.2.2 kernel-livepatch-4_12_14-150_83-default-debuginfo-11-150000.2.2 kernel-livepatch-4_12_14-150_86-default-10-150000.2.2 kernel-livepatch-4_12_14-150_86-default-debuginfo-10-150000.2.2 References: https://www.suse.com/security/cve/CVE-2020-36557.html https://www.suse.com/security/cve/CVE-2020-36558.html https://www.suse.com/security/cve/CVE-2021-33655.html https://www.suse.com/security/cve/CVE-2022-2588.html https://www.suse.com/security/cve/CVE-2022-42703.html https://bugzilla.suse.com/1201742 https://bugzilla.suse.com/1201752 https://bugzilla.suse.com/1202087 https://bugzilla.suse.com/1203613 https://bugzilla.suse.com/1204170 https://bugzilla.suse.com/1204381 . This crucial Ubuntu security patch resolves various kernel vulnerabilities for Ubuntu 20.04. Discover the recent updates!. SUSE Linux Kernel Update, Kernel Patch, Security Advisory for SLE. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Nov 18, 2022 •Important SuSE
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