double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143] x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201]. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-169a1cc589 2024-08-01 02:52:09.188975 -------------------------------------------------------------------------------- Name : xen Product : Fedora 40 Version : 4.18.2 Release : 4.fc40 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143] x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201] -------------------------------------------------------------------------------- ChangeLog: * Tue Jul 16 2024 Michael Young - 4.18.2-4 - double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143] * Fri Jun 7 2024 Python Maint - 4.18.2-3 - Rebuilt for Python 3.13 * Mon Jun 3 2024 Michael Young - 4.18.2-2 - x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201] -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-169a1cc589' 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 -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list
x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201] double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143]. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-58c950d8d8 2024-08-01 01:24:27.004238 -------------------------------------------------------------------------------- Name : xen Product : Fedora 39 Version : 4.17.4 Release : 2.fc39 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201] double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143] -------------------------------------------------------------------------------- ChangeLog: * Tue Jul 16 2024 Michael Young - 4.17.4-2 - x86: Native Branch History Injection [XSA-456 version 3, CVE-2024-2201] - double unlock in x86 guest IRQ handling [XSA-458, CVE-2024-31143] -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-58c950d8d8' 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 -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list --
x86: Native Branch History Injection [XSA-456, CVE-2024-2201] update to xen 4.17.4, remove patches now included upstream rebase xen.gcc12.fixes.patch x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142]. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-4357ec611d 2024-04-25 01:19:12.574795 -------------------------------------------------------------------------------- Name : xen Product : Fedora 39 Version : 4.17.4 Release : 1.fc39 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: x86: Native Branch History Injection [XSA-456, CVE-2024-2201] update to xen 4.17.4, remove patches now included upstream rebase xen.gcc12.fixes.patch x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142] -------------------------------------------------------------------------------- ChangeLog: * Tue Apr 9 2024 Michael Young - 4.17.4-1 - x86: Native Branch History Injection [XSA-456, CVE-2024-2201] - update to xen 4.17.4, remove patches now included upstream rebase xen.gcc12.fixes.patch - x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] - x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142] -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-4357ec611d' at the command line. For more information, refer to the dnf documentation availableat 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/security/ -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list --
x86: Native Branch History Injection [XSA-456, CVE-2024-2201] update to xen 4.18.2, remove patches now included upstream x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142]. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-a46df5ba2f 2024-04-25 00:59:19.184421 -------------------------------------------------------------------------------- Name : xen Product : Fedora 40 Version : 4.18.2 Release : 1.fc40 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: x86: Native Branch History Injection [XSA-456, CVE-2024-2201] update to xen 4.18.2, remove patches now included upstream x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142] -------------------------------------------------------------------------------- ChangeLog: * Tue Apr 9 2024 Michael Young - 4.18.2-1 - x86: Native Branch History Injection [XSA-456, CVE-2024-2201] - update to xen 4.18.2, remove patches now included upstream * Tue Apr 9 2024 Michael Young - 4.18.1-2 - x86 HVM hypercalls may trigger Xen bug check [XSA-454, CVE-2023-46842] - x86: Incorrect logic for BTC/SRSO mitigations [XSA-455, CVE-2024-31142] -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-a46df5ba2f' at the command line. For more information, refer to the dnf documentation availableat 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 -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list --
An update that solves 9 vulnerabilities and has 7 fixes is now available. . SUSE Security Update: Security update for the Linux Kernel ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:0766-1 Rating: important References: #1107207 #1185973 #1191580 #1194516 #1195536 #1195543 #1195612 #1195840 #1195897 #1195908 #1195949 #1195987 #1196079 #1196155 #1196584 #1196612 Cross-References: CVE-2021-44879 CVE-2022-0001 CVE-2022-0002 CVE-2022-0487 CVE-2022-0492 CVE-2022-0617 CVE-2022-0644 CVE-2022-24448 CVE-2022-24959 CVSS scores: CVE-2021-44879 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-44879 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2022-0001 (SUSE): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N CVE-2022-0002 (SUSE): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N CVE-2022-0487 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVE-2022-0487 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-0492 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-0617 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-0617 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-0644 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-24448 (NVD) : 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVE-2022-24448 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVE-2022-24959 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2022-24959 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Affected Products: SUSE Linux Enterprise High Availability 15 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise Module for Live Patching 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server for SAP Applications 15 ______________________________________________________________________________ An update that solves 9 vulnerabilities and has 7 fixes is now available. Description: The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. Transient execution side-channel attacks attacking the Branch History Buffer (BHB), named "Branch Target Injection" and "Intra-Mode Branch History Injection" are now mitigated. The following security bugs were fixed: - CVE-2022-0001: Fixed Branch History Injection vulnerability (bsc#1191580). - CVE-2022-0002: Fixed Intra-Mode Branch Target Injection vulnerability (bsc#1191580). - CVE-2022-0617: Fixed a null pointer dereference in UDF file system functionality. A local user could crash the system by triggering udf_file_write_iter() via a malicious UDF image. (bsc#1196079) - CVE-2022-0644: Fixed a denial of service by a local user. A assertion failure could be triggered in kernel_read_file_from_fd() (bsc#1196155). - CVE-2021-44879: In gc_data_segment() in fs/f2fs/gc.c, special files were not considered, which lead to a move_data_page NULL pointer dereference (bsc#1195987). - CVE-2022-24959: Fixed a memory leak in yam_siocdevprivate() in drivers/net/hamradio/yam.c (bsc#1195897). - CVE-2022-0487: A use-after-free vulnerability was found in rtsx_usb_ms_drv_remove() indrivers/memstick/host/rtsx_usb_ms.c (bsc#1194516). - CVE-2022-0492: Fixed a privilege escalation related to cgroups v1 release_agent feature, which allowed bypassing namespace isolation unexpectedly (bsc#1195543). - CVE-2022-24448: Fixed an issue in fs/nfs/dir.c. If an application sets the O_DIRECTORY flag, and tries to open a regular file, nfs_atomic_open() performs a regular lookup. If a regular file is found, ENOTDIR should have occured, but the server instead returned uninitialized data in the file descriptor (bsc#1195612). The following non-security bugs were fixed: - crypto: af_alg - get_page upon reassignment to TX SGL (bsc#1195840). - hv_netvsc: fix network namespace issues with VF support (bsc#1107207). - hv_netvsc: move VF to same namespace as netvsc device (bsc#1107207). - lib/iov_iter: initialize "flags" in new pipe_buffer (bsc#1196584). Special Instructions and Notes: Please reboot the system after installing this update. 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 Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-766=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2022-766=1 - SUSE Linux Enterprise Module for Live Patching 15: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-766=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2022-766=1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2022-766=1 - SUSE Linux Enterprise High Availability 15: zypper in -t patch SUSE-SLE-Product-HA-15-2022-766=1 Package List: - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): kernel-default-4.12.14-150.86.1 kernel-default-base-4.12.14-150.86.1 kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 kernel-default-devel-4.12.14-150.86.1 kernel-default-devel-debuginfo-4.12.14-150.86.1 kernel-obs-build-4.12.14-150.86.1 kernel-obs-build-debugsource-4.12.14-150.86.1 kernel-syms-4.12.14-150.86.1 kernel-vanilla-base-4.12.14-150.86.1 kernel-vanilla-base-debuginfo-4.12.14-150.86.1 kernel-vanilla-debuginfo-4.12.14-150.86.1 kernel-vanilla-debugsource-4.12.14-150.86.1 reiserfs-kmp-default-4.12.14-150.86.1 reiserfs-kmp-default-debuginfo-4.12.14-150.86.1 - SUSE Linux Enterprise Server for SAP 15 (noarch): kernel-devel-4.12.14-150.86.1 kernel-docs-4.12.14-150.86.1 kernel-macros-4.12.14-150.86.1 kernel-source-4.12.14-150.86.1 - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): kernel-default-4.12.14-150.86.1 kernel-default-base-4.12.14-150.86.1 kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 kernel-default-devel-4.12.14-150.86.1 kernel-default-devel-debuginfo-4.12.14-150.86.1 kernel-obs-build-4.12.14-150.86.1 kernel-obs-build-debugsource-4.12.14-150.86.1 kernel-syms-4.12.14-150.86.1 kernel-vanilla-base-4.12.14-150.86.1 kernel-vanilla-base-debuginfo-4.12.14-150.86.1 kernel-vanilla-debuginfo-4.12.14-150.86.1 kernel-vanilla-debugsource-4.12.14-150.86.1 reiserfs-kmp-default-4.12.14-150.86.1 reiserfs-kmp-default-debuginfo-4.12.14-150.86.1 - SUSE Linux Enterprise Server 15-LTSS (noarch): kernel-devel-4.12.14-150.86.1 kernel-docs-4.12.14-150.86.1 kernel-macros-4.12.14-150.86.1 kernel-source-4.12.14-150.86.1 - SUSE Linux Enterprise Server 15-LTSS (s390x): kernel-default-man-4.12.14-150.86.1 kernel-zfcpdump-debuginfo-4.12.14-150.86.1 kernel-zfcpdump-debugsource-4.12.14-150.86.1 - SUSE Linux Enterprise Module for Live Patching 15 (ppc64le x86_64): kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 kernel-default-livepatch-4.12.14-150.86.1 kernel-livepatch-4_12_14-150_86-default-1-1.3.1 kernel-livepatch-4_12_14-150_86-default-debuginfo-1-1.3.1 - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): kernel-default-4.12.14-150.86.1 kernel-default-base-4.12.14-150.86.1 kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 kernel-default-devel-4.12.14-150.86.1 kernel-default-devel-debuginfo-4.12.14-150.86.1 kernel-obs-build-4.12.14-150.86.1 kernel-obs-build-debugsource-4.12.14-150.86.1 kernel-syms-4.12.14-150.86.1 kernel-vanilla-base-4.12.14-150.86.1 kernel-vanilla-base-debuginfo-4.12.14-150.86.1 kernel-vanilla-debuginfo-4.12.14-150.86.1 kernel-vanilla-debugsource-4.12.14-150.86.1 - SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch): kernel-devel-4.12.14-150.86.1 kernel-docs-4.12.14-150.86.1 kernel-macros-4.12.14-150.86.1 kernel-source-4.12.14-150.86.1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): kernel-default-4.12.14-150.86.1 kernel-default-base-4.12.14-150.86.1 kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 kernel-default-devel-4.12.14-150.86.1 kernel-default-devel-debuginfo-4.12.14-150.86.1 kernel-obs-build-4.12.14-150.86.1 kernel-obs-build-debugsource-4.12.14-150.86.1 kernel-syms-4.12.14-150.86.1 kernel-vanilla-base-4.12.14-150.86.1 kernel-vanilla-base-debuginfo-4.12.14-150.86.1 kernel-vanilla-debuginfo-4.12.14-150.86.1 kernel-vanilla-debugsource-4.12.14-150.86.1 - SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch): kernel-devel-4.12.14-150.86.1 kernel-docs-4.12.14-150.86.1 kernel-macros-4.12.14-150.86.1 kernel-source-4.12.14-150.86.1 - SUSE Linux Enterprise High Availability 15 (aarch64 ppc64le s390x x86_64): cluster-md-kmp-default-4.12.14-150.86.1 cluster-md-kmp-default-debuginfo-4.12.14-150.86.1 dlm-kmp-default-4.12.14-150.86.1 dlm-kmp-default-debuginfo-4.12.14-150.86.1 gfs2-kmp-default-4.12.14-150.86.1 gfs2-kmp-default-debuginfo-4.12.14-150.86.1 kernel-default-debuginfo-4.12.14-150.86.1 kernel-default-debugsource-4.12.14-150.86.1 ocfs2-kmp-default-4.12.14-150.86.1 ocfs2-kmp-default-debuginfo-4.12.14-150.86.1 References: https://www.suse.com/security/cve/CVE-2021-44879.html https://www.suse.com/security/cve/CVE-2022-0001.html https://www.suse.com/security/cve/CVE-2022-0002.html https://www.suse.com/security/cve/CVE-2022-0487.html https://www.suse.com/security/cve/CVE-2022-0492.html https://www.suse.com/security/cve/CVE-2022-0617.html https://www.suse.com/security/cve/CVE-2022-0644.html https://www.suse.com/security/cve/CVE-2022-24448.html https://www.suse.com/security/cve/CVE-2022-24959.html https://bugzilla.suse.com/1107207 https://bugzilla.suse.com/1185973 https://bugzilla.suse.com/1191580 https://bugzilla.suse.com/1194516 https://bugzilla.suse.com/1195536 https://bugzilla.suse.com/1195543 https://bugzilla.suse.com/1195612 https://bugzilla.suse.com/1195840 https://bugzilla.suse.com/1195897 https://bugzilla.suse.com/1195908 https://bugzilla.suse.com/1195949 https://bugzilla.suse.com/1195987 https://bugzilla.suse.com/1196079 https://bugzilla.suse.com/1196155 https://bugzilla.suse.com/1196584 https://bugzilla.suse.com/1196612 . SUSE rolls out a significant enhancement for the Linux Kernel, tackling 9 vulnerabilities and incorporating 7 improvements.. SUSE Linux Kernel Update,SUSE Security Patch,SUSE Security Issues. . Severity: Important. LinuxSecurity.com Team
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