gpp_maybe
Security update for the linux kernel
SUSE-SLE-SAP-12-SP4-2023-407
The SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-47929: Fixed NULL pointer dereference bug in the traffic control subsystem (bnc#1207237). - CVE-2023-23454: Fixed denial or service in cbq_classify in net/sched/sch_cbq.c (bnc#1207036). - CVE-2022-4662: Fixed incorrect access control in the USB core subsystem that could lead a local user to crash the system (bnc#1206664). - CVE-2022-3564: Fixed use-after-free in l2cap_core.c of the Bluetooth component (bnc#1206073). The following non-security bugs were fixed: - Added support for enabling livepatching related packages on -RT (jsc#PED-1706). - Added suse-kernel-rpm-scriptlets to kmp buildreqs (boo#1205149). - Reverted "constraints: increase disk space for all architectures" (bsc#1203693). - HID: betop: check shape of output reports (bsc#1207186). - HID: betop: fix slab-out-of-bounds Write in betop_probe (bsc#1207186). - HID: check empty report_list in hid_validate_values() (bsc#1206784). - net: sched: atm: dont intepret cls results when asked to drop (bsc#1207036). - net: sched: cbq: dont intepret cls results when asked to drop (bsc#1207036). - sctp: fail if no bound addresses can be used for a given scope (bsc#1206677).
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Release DateFeb 14 2023
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ReferencesBugzilla: 1203693, 1205149, 1206073, 1206664, 1206677, 1206784, 1207036, 1207186, 1207237
CVEs: CVE-2022-3564, CVE-2022-4662, CVE-2022-47929, CVE-2023-23454 -
Typesecurity
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Severityimportant
cloud_download Downloads
SUSE Linux Enterprise Server for SAP Applications 12.4 ppc64le
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Packageskernel-default
The Standard Kernelkernel-default-base4.12.14-95.117.1 lock rpm lock nosrc
The Standard Kernel - base moduleskernel-default-devel4.12.14-95.117.1 lock rpm
Development files necessary for building kernel moduleskernel-devel4.12.14-95.117.1 lock rpm
Development files needed for building kernel moduleskernel-macros4.12.14-95.117.1 lock rpm
RPM macros for building Kernel Module Packageskernel-source4.12.14-95.117.1 lock rpm
The Linux Kernel Sourceskernel-syms4.12.14-95.117.1 lock rpm lock src
Kernel Symbol Versions (modversions)4.12.14-95.117.1 lock rpm lock src
SUSE Linux Enterprise Server for SAP Applications 12.4 x86_64
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Packageskernel-default
The Standard Kernelkernel-default-base4.12.14-95.117.1 lock rpm lock nosrc
The Standard Kernel - base moduleskernel-default-devel4.12.14-95.117.1 lock rpm
Development files necessary for building kernel moduleskernel-devel4.12.14-95.117.1 lock rpm
Development files needed for building kernel moduleskernel-macros4.12.14-95.117.1 lock rpm
RPM macros for building Kernel Module Packageskernel-source4.12.14-95.117.1 lock rpm
The Linux Kernel Sourceskernel-syms4.12.14-95.117.1 lock rpm lock src
Kernel Symbol Versions (modversions)4.12.14-95.117.1 lock rpm lock src