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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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openSUSE Leap 15.3 SUSE-SU-2024:4264-1 important: kernel security fix

An update that solves 23 vulnerabilities can now be installed.. # Security update for the Linux Kernel (Live Patch 43 for SLE 15 SP3) Announcement ID: SUSE-SU-2024:4264-1 Release Date: 2024-12-09T10:04:26Z Rating: important References: * bsc#1210619 * bsc#1220145 * bsc#1220537 * bsc#1221302 * bsc#1223059 * bsc#1223363 * bsc#1223514 * bsc#1223683 * bsc#1225013 * bsc#1225202 * bsc#1225211 * bsc#1225302 * bsc#1225309 * bsc#1225310 * bsc#1225311 * bsc#1225312 * bsc#1225733 * bsc#1225819 * bsc#1226325 * bsc#1227471 * bsc#1227651 * bsc#1228573 * bsc#1229553 Cross-References: * CVE-2021-46955 * CVE-2021-47291 * CVE-2021-47378 * CVE-2021-47383 * CVE-2021-47402 * CVE-2021-47598 * CVE-2022-48651 * CVE-2023-1829 * CVE-2023-52752 * CVE-2024-23307 * CVE-2024-26610 * CVE-2024-26828 * CVE-2024-26852 * CVE-2024-26923 * CVE-2024-27398 * CVE-2024-35861 * CVE-2024-35862 * CVE-2024-35864 * CVE-2024-35950 * CVE-2024-36904 * CVE-2024-36964 * CVE-2024-41059 * CVE-2024-43861 CVSS scores: * CVE-2021-46955 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2021-46955 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H * CVE-2021-47291 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2021-47378 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2021-47383 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2021-47402 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2021-47598 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2021-47598 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2022-48651 ( 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 ( 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 * CVE-2023-52752 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H *CVE-2023-52752 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-23307 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-23307 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-26610 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H * CVE-2024-26828 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H * CVE-2024-26828 ( NVD ): 6.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H * CVE-2024-26852 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-26852 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-26923 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-27398 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-35861 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-35862 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-35864 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-35950 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-36904 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-36964 ( SUSE ): 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H * CVE-2024-41059 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2024-41059 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-41059 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H * CVE-2024-43861 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2024-43861 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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 23 vulnerabilitiescan now be installed. ## Description: This update for the Linux Kernel 5.3.18-150300_59_158 fixes several issues. The following security issues were fixed: * CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225733). * CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553). * CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1227471). * CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). * CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1225311). * CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1225309). * CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1225312). * CVE-2021-47291: ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions (bsc#1227651). * CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573). * CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1226325). * CVE-2021-47402: Protect fl_walk() with rcu (bsc#1225301) * CVE-2021-47378: Destroy cm id before destroy qp to avoid use after free (bsc#1225202). * CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013). * CVE-2024-35950: drm/client: Fully protect modes with dev-> mode_config.mutex (bsc#1225310). * CVE-2021-47383: Fixed out-of-bound vmalloc access in imageblit (bsc#1225211). * CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). * CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363). * CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220537). * CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5 modules (bsc#1220145). * CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223059). * CVE-2024-26610:Fixed memory corruption in wifi/iwlwifi (bsc#1221302). * CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb-> mac_header (bsc#1223514). * 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: * openSUSE Leap 15.3 zypper in -t patch SUSE-2024-4264=1 * SUSE Linux Enterprise Live Patching 15-SP3 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2024-4264=1 ## Package List: * openSUSE Leap 15.3 (ppc64le s390x x86_64) * kernel-livepatch-SLE15-SP3_Update_43-debugsource-9-150300.7.6.1 * kernel-livepatch-5_3_18-150300_59_158-default-debuginfo-9-150300.7.6.1 * kernel-livepatch-5_3_18-150300_59_158-default-9-150300.7.6.1 * openSUSE Leap 15.3 (x86_64) * kernel-livepatch-5_3_18-150300_59_158-preempt-9-150300.7.6.1 * kernel-livepatch-5_3_18-150300_59_158-preempt-debuginfo-9-150300.7.6.1 * SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64) * kernel-livepatch-5_3_18-150300_59_158-default-9-150300.7.6.1 ## References: * https://www.suse.com/security/cve/CVE-2021-46955.html * https://www.suse.com/security/cve/CVE-2021-47291.html * https://www.suse.com/security/cve/CVE-2021-47378.html * https://www.suse.com/security/cve/CVE-2021-47383.html * https://www.suse.com/security/cve/CVE-2021-47402.html * https://www.suse.com/security/cve/CVE-2021-47598.html * https://www.suse.com/security/cve/CVE-2022-48651.html * https://www.suse.com/security/cve/CVE-2023-1829.html * https://www.suse.com/security/cve/CVE-2023-52752.html * https://www.suse.com/security/cve/CVE-2024-23307.html * https://www.suse.com/security/cve/CVE-2024-26610.html * https://www.suse.com/security/cve/CVE-2024-26828.html * https://www.suse.com/security/cve/CVE-2024-26852.html *https://www.suse.com/security/cve/CVE-2024-26923.html * https://www.suse.com/security/cve/CVE-2024-27398.html * https://www.suse.com/security/cve/CVE-2024-35861.html * https://www.suse.com/security/cve/CVE-2024-35862.html * https://www.suse.com/security/cve/CVE-2024-35864.html * https://www.suse.com/security/cve/CVE-2024-35950.html * https://www.suse.com/security/cve/CVE-2024-36904.html * https://www.suse.com/security/cve/CVE-2024-36964.html * https://www.suse.com/security/cve/CVE-2024-41059.html * https://www.suse.com/security/cve/CVE-2024-43861.html * https://bugzilla.suse.com/show_bug.cgi?id=1210619 * https://bugzilla.suse.com/show_bug.cgi?id=1220145 * https://bugzilla.suse.com/show_bug.cgi?id=1220537 * https://bugzilla.suse.com/show_bug.cgi?id=1221302 * https://bugzilla.suse.com/show_bug.cgi?id=1223059 * https://bugzilla.suse.com/show_bug.cgi?id=1223363 * https://bugzilla.suse.com/show_bug.cgi?id=1223514 * https://bugzilla.suse.com/show_bug.cgi?id=1223683 * https://bugzilla.suse.com/show_bug.cgi?id=1225013 * https://bugzilla.suse.com/show_bug.cgi?id=1225202 * https://bugzilla.suse.com/show_bug.cgi?id=1225211 * https://bugzilla.suse.com/show_bug.cgi?id=1225302 * https://bugzilla.suse.com/show_bug.cgi?id=1225309 * https://bugzilla.suse.com/show_bug.cgi?id=1225310 * https://bugzilla.suse.com/show_bug.cgi?id=1225311 * https://bugzilla.suse.com/show_bug.cgi?id=1225312 * https://bugzilla.suse.com/show_bug.cgi?id=1225733 * https://bugzilla.suse.com/show_bug.cgi?id=1225819 * https://bugzilla.suse.com/show_bug.cgi?id=1226325 * https://bugzilla.suse.com/show_bug.cgi?id=1227471 * https://bugzilla.suse.com/show_bug.cgi?id=1227651 * https://bugzilla.suse.com/show_bug.cgi?id=1228573 * https://bugzilla.suse.com/show_bug.cgi?id=1229553 . Essential system patch released for Ubuntu 20.04 LTS. Upgrade immediately to fortify defenses against vital vulnerabilities.. openSUSE Live Patch, SUSE kernel security, Kernel update. . Severity: Important. LinuxSecurity.comTeam

Calendar 2 Dec 09, 2024 •Important OpenSUSE
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openSUSE 15 SP5: 2024:4220-1 crucial kernel patch fixing multiple issues

An update that solves four vulnerabilities can now be installed.. # Security update for the Linux Kernel (Live Patch 7 for SLE 15 SP5) Announcement ID: SUSE-SU-2024:4220-1 Release Date: 2024-12-05T21:09:30Z Rating: important References: * bsc#1225429 * bsc#1225733 * bsc#1229273 * bsc#1229553 Cross-References: * CVE-2021-47517 * CVE-2024-35949 * CVE-2024-36904 * CVE-2024-43861 CVSS scores: * CVE-2021-47517 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H * CVE-2024-35949 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-36904 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2024-43861 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2024-43861 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Affected Products: * openSUSE Leap 15.5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Live Patching 15-SP5 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves four vulnerabilities can now be installed. ## Description: This update for the Linux Kernel 5.14.21-150500_55_36 fixes several issues. The following security issues were fixed: * CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool (bsc#1225429). * CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225733). * CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553). * CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1229273). ## 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 15.5 zypper in -t patch SUSE-2024-4220=1 * SUSE Linux Enterprise Live Patching 15-SP5 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2024-4220=1 ## Package List: * openSUSE Leap 15.5 (ppc64le s390x x86_64) * kernel-livepatch-5_14_21-150500_55_36-default-debuginfo-14-150500.2.1 * kernel-livepatch-SLE15-SP5_Update_7-debugsource-14-150500.2.1 * kernel-livepatch-5_14_21-150500_55_36-default-14-150500.2.1 * SUSE Linux Enterprise Live Patching 15-SP5 (ppc64le s390x x86_64) * kernel-livepatch-5_14_21-150500_55_36-default-debuginfo-14-150500.2.1 * kernel-livepatch-SLE15-SP5_Update_7-debugsource-14-150500.2.1 * kernel-livepatch-5_14_21-150500_55_36-default-14-150500.2.1 ## References: * https://www.suse.com/security/cve/CVE-2021-47517.html * https://www.suse.com/security/cve/CVE-2024-35949.html * https://www.suse.com/security/cve/CVE-2024-36904.html * https://www.suse.com/security/cve/CVE-2024-43861.html * https://bugzilla.suse.com/show_bug.cgi?id=1225429 * https://bugzilla.suse.com/show_bug.cgi?id=1225733 * https://bugzilla.suse.com/show_bug.cgi?id=1229273 * https://bugzilla.suse.com/show_bug.cgi?id=1229553 . Crucial security enhancement for the Linux Kernel including updates that rectify various vulnerabilities affecting Fedora environments.. Linux Kernel Patch, openSUSE Security Update, Kernel Management, SUSE Patching Instructions. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Dec 06, 2024 •Important OpenSUSE
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