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gpp_maybe Security update for the linux kernel
SUSE-SLE-Module-RT-15-SP2-2022-764

The SUSE Linux Enterprise 15 SP2 RT 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-2022-0847: Fixed a vulnerability were a local attackers could overwrite data in arbitrary (read-only) files (bsc#1196584). The following non-security bugs were fixed: - btrfs: check for missing device in btrfs_trim_fs (bsc#1195701). - lib/iov_iter: initialize "flags" in new pipe_buffer (bsc#1196584). - nfsd: allow delegation state ids to be revoked and then freed (bsc#1192483). - nfsd: allow open state ids to be revoked and then freed (bsc#1192483). - nfsd: do not admin-revoke NSv4.0 state ids (bsc#1192483). - nfsd: prepare for supporting admin-revocation of state (bsc#1192483). - powerpc/pseries/ddw: Revert "Extend upper limit for huge DMA window for persistent memory" (bsc#1195995 ltc#196394).

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SUSE Real Time Module 15.2 x86_64
  • Packages
    cluster-md-kmp-rt
    Clustering support for MD devices
    5.3.18-76.1 lock rpm
    dlm-kmp-rt
    DLM kernel modules
    5.3.18-76.1 lock rpm
    gfs2-kmp-rt
    GFS2 kernel modules
    5.3.18-76.1 lock rpm
    kernel-devel-rt
    Development files needed for building kernel modules
    5.3.18-76.1 lock rpm
    kernel-rt
    The Linux Kernel
    5.3.18-76.1 lock rpm lock nosrc
    kernel-rt-devel
    Development files necessary for building kernel modules
    5.3.18-76.1 lock rpm
    kernel-rt_debug
    The Linux Kernel
    5.3.18-76.1 lock rpm lock nosrc
    kernel-rt_debug-devel
    Development files necessary for building kernel modules
    5.3.18-76.1 lock rpm
    kernel-source-rt
    The Linux Kernel Sources
    5.3.18-76.1 lock rpm lock src
    kernel-syms-rt
    Kernel Symbol Versions (modversions)
    5.3.18-76.1 lock rpm lock src
    ocfs2-kmp-rt
    OCFS2 kernel modules
    5.3.18-76.1 lock rpm