Oracle7: ELSA-2022-7337: kernel security and bug fix Important Secu...
Oracle Linux Security Advisory ELSA-2022-7337

https://linux.oracle.com/errata/ELSA-2022-7337.html

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

x86_64:
bpftool-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-abi-whitelists-3.10.0-1160.80.1.0.1.el7.noarch.rpm
kernel-debug-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-doc-3.10.0-1160.80.1.0.1.el7.noarch.rpm
kernel-headers-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-tools-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
perf-3.10.0-1160.80.1.0.1.el7.x86_64.rpm
python-perf-3.10.0-1160.80.1.0.1.el7.x86_64.rpm


SRPMS:
https://oss.oracle.com/ol7/SRPMS-updates/kernel-3.10.0-1160.80.1.0.1.el7.src.rpm

Related CVEs:

CVE-2022-2588
CVE-2022-23816
CVE-2022-23825
CVE-2022-26373
CVE-2022-29900
CVE-2022-29901




Description of changes:

[3.10.0-1160.80.1.0.1.el7.OL7]
- debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}

[3.10.0-1160.80.1.el7.OL7]
- Update Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)([email protected])
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.9]
- Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)

[3.10.0-1160.80.1.el7]
- scsi: lpfc: Fix FCP I/O flush functionality for TMF routines (Dick Kennedy) [1969988]
- scsi: lpfc: Fix illegal memory access on Abort IOCBs (Dick Kennedy) [1969988]
- NFS: Fix extra call to dput() in nfs_prime_dcache (Benjamin Coddington) [2117856]

[3.10.0-1160.79.1.el7]
- x86/speculation: Add LFENCE to RSB fill sequence (Rafael Aquini) [2115073] {CVE-2022-26373}
- x86/speculation: Protect against userspace-userspace spectreRSB (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/speculation: cope with spectre_v2=retpoline cmdline on retbleed-affected Intel CPUs (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- KVM: emulate: do not adjust size of fastop and setcc subroutines (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/kvm: fix FASTOP_SIZE when return thunks are enabled (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/speculation: Disable RRSBA behavior (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/kexec: Disable RET on kexec (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Add Cannon lake to RETBleed affected CPU list (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpu/amd: Enumerate BTC_NO (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/common: Stamp out the stepping madness (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpu/amd: Add Spectral Chicken (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Do IBPB fallback check only once (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Add retbleed=ibpb (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Report Intel retbleed vulnerability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Enable STIBP for JMP2RET (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Add AMD retbleed= boot parameter (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/bugs: Report AMD retbleed vulnerability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86: Add magic AMD return-thunk (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86: Use return-thunk in asm code (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/sev: Avoid using __x86_return_thunk (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/vsyscall_emu/64: Don't use RET in vsyscall emulation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/kvm: Fix SETcc emulation for return thunks (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86,objtool: Create .return_sites (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86: Undo return-thunk damage (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/retpoline: Use -mfunction-return (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpufeatures: Move RETPOLINE flags to word 11 (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- objtool: Add ELF writing capability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86: Prepare asm files for straight-line-speculation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86: Prepare inline-asm for straight-line-speculation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/kvm: Fix fastop function ELF metadata (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/kvm: Move kvm_fastop_exception to .fixup section (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/vdso: Fix vDSO build if a retpoline is emitted (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpufeatures: Combine word 11 and 12 into a new scattered features word (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpufeatures: Carve out CQM features retrieval (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpufeatures: Re-tabulate the X86_FEATURE definitions (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpufeature: Move processor tracing out of scattered features (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/cpu: Probe CPUID leaf 6 even when cpuid_level == 6 (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}
- x86/alternatives: Cleanup DPRINTK macro (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901}

[3.10.0-1160.78.1.el7]
- net_sched: cls_route: remove from list when handle is 0 (Davide Caratti) [2121809] {CVE-2022-2588}

[3.10.0-1160.77.1.el7]
- net/mlx5: Add Fast teardown support (Jay Shin) [2077711]
- net/mlx5: Free IRQs in shutdown path (Jay Shin) [2077711]
- net/mlx5: Change teardown with force mode failure message to warning (Jay Shin) [2077711]
- net/mlx5: Cancel health poll before sending panic teardown command (Jay Shin) [2077711]
- net/mlx5: Add fast unload support in shutdown flow (Jay Shin) [2077711]
- net/mlx5: Expose command polling interface (Jay Shin) [2077711]
- posix-timers: Remove remaining uses of tasklist_lock (Oleg Nesterov) [2115147]
- posix-timers: Use sighand lock instead of tasklist_lock on timer deletion (Oleg Nesterov) [2115147]
- posix-cpu-timers: remove tasklist_lock in posix_cpu_clock_get() (Oleg Nesterov) [2115147]


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Oracle7: ELSA-2022-7337: kernel security and bug fix Important Security Update

Summary

Description of changes: [3.10.0-1160.80.1.0.1.el7.OL7] - debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499} [3.10.0-1160.80.1.el7.OL7] - Update Oracle Linux certificates (Ilya Okomin) - Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)([email protected]) - Update x509.genkey [Orabug: 24817676] - Conflict with shim-ia32 and shim-x64 <= 15-2.0.9] - Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin) [3.10.0-1160.80.1.el7] - scsi: lpfc: Fix FCP I/O flush functionality for TMF routines (Dick Kennedy) [1969988] - scsi: lpfc: Fix illegal memory access on Abort IOCBs (Dick Kennedy) [1969988] - NFS: Fix extra call to dput() in nfs_prime_dcache (Benjamin Coddington) [2117856] [3.10.0-1160.79.1.el7] - x86/speculation: Add LFENCE to RSB fill sequence (Rafael Aquini) [2115073] {CVE-2022-26373} - x86/speculation: Protect against userspace-userspace spectreRSB (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/speculation: cope with spectre_v2=retpoline cmdline on retbleed-affected Intel CPUs (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - KVM: emulate: do not adjust size of fastop and setcc subroutines (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/kvm: fix FASTOP_SIZE when return thunks are enabled (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/speculation: Disable RRSBA behavior (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/kexec: Disable RET on kexec (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Do not enable IBPB-on-entry when IBPB is not supported (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Add Cannon lake to RETBleed affected CPU list (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpu/amd: Enumerate BTC_NO (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/common: Stamp out the stepping madness (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpu/amd: Add Spectral Chicken (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Do IBPB fallback check only once (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Add retbleed=ibpb (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Report Intel retbleed vulnerability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Enable STIBP for JMP2RET (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Add AMD retbleed= boot parameter (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/bugs: Report AMD retbleed vulnerability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86: Add magic AMD return-thunk (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86: Use return-thunk in asm code (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/sev: Avoid using __x86_return_thunk (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/vsyscall_emu/64: Don't use RET in vsyscall emulation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/kvm: Fix SETcc emulation for return thunks (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86,objtool: Create .return_sites (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86: Undo return-thunk damage (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/retpoline: Use -mfunction-return (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpufeatures: Move RETPOLINE flags to word 11 (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - objtool: Add ELF writing capability (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86: Prepare asm files for straight-line-speculation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86: Prepare inline-asm for straight-line-speculation (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/kvm: Fix fastop function ELF metadata (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/kvm: Move kvm_fastop_exception to .fixup section (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/vdso: Fix vDSO build if a retpoline is emitted (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpufeatures: Combine word 11 and 12 into a new scattered features word (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpufeatures: Carve out CQM features retrieval (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpufeatures: Re-tabulate the X86_FEATURE definitions (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpufeature: Move processor tracing out of scattered features (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/cpu: Probe CPUID leaf 6 even when cpuid_level == 6 (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} - x86/alternatives: Cleanup DPRINTK macro (Rafael Aquini) [2090227] {CVE-2022-23816 CVE-2022-23825 CVE-2022-29900 CVE-2022-29901} [3.10.0-1160.78.1.el7] - net_sched: cls_route: remove from list when handle is 0 (Davide Caratti) [2121809] {CVE-2022-2588} [3.10.0-1160.77.1.el7] - net/mlx5: Add Fast teardown support (Jay Shin) [2077711] - net/mlx5: Free IRQs in shutdown path (Jay Shin) [2077711] - net/mlx5: Change teardown with force mode failure message to warning (Jay Shin) [2077711] - net/mlx5: Cancel health poll before sending panic teardown command (Jay Shin) [2077711] - net/mlx5: Add fast unload support in shutdown flow (Jay Shin) [2077711] - net/mlx5: Expose command polling interface (Jay Shin) [2077711] - posix-timers: Remove remaining uses of tasklist_lock (Oleg Nesterov) [2115147] - posix-timers: Use sighand lock instead of tasklist_lock on timer deletion (Oleg Nesterov) [2115147] - posix-cpu-timers: remove tasklist_lock in posix_cpu_clock_get() (Oleg Nesterov) [2115147]

i386

x86_64

bpftool-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-abi-whitelists-3.10.0-1160.80.1.0.1.el7.noarch.rpm kernel-debug-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-debug-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-doc-3.10.0-1160.80.1.0.1.el7.noarch.rpm kernel-headers-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-tools-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-tools-libs-3.10.0-1160.80.1.0.1.el7.x86_64.rpm kernel-tools-libs-devel-3.10.0-1160.80.1.0.1.el7.x86_64.rpm perf-3.10.0-1160.80.1.0.1.el7.x86_64.rpm python-perf-3.10.0-1160.80.1.0.1.el7.x86_64.rpm

SRPMS

https://oss.oracle.com/ol7/SRPMS-updates/kernel-3.10.0-1160.80.1.0.1.el7.src.rpm

Severity
Related CVEs: CVE-2022-2588 CVE-2022-23816 CVE-2022-23825 CVE-2022-26373 CVE-2022-29900 CVE-2022-29901

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