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SUSE-SU-2023:0778-1 Not scored

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. - CVE-2022-36280: Fixed out-of-bounds memory access vulnerability found in vmwgfx driver (bsc#1203332). - CVE-2022-38096: Fixed NULL-ptr deref in vmw_cmd_dx_define_query() (bsc#1203331). - CVE-2023-0045: Fixed missing Flush IBP in ib_prctl_set (bsc#1207773). - CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795). - CVE-2023-0597: Fixed lack of randomization of per-cpu entry area in x86/mm (bsc#1207845). - CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837). - CVE-2023-22995: Fixed lacks of certain platform_device_put and kfree in drivers/usb/dwc3/dwc3-qcom.c (bsc#1208741). - CVE-2023-23000: Fixed return value of tegra_xusb_find_port_node function phy/tegra (bsc#1208816). - CVE-2023-23006: Fixed NULL vs IS_ERR checking in dr_domain_init_resources (bsc#120884). - CVE-2023-23559: Fixed integer overflow in rndis_wlan that leads to a buffer overflow (bsc#1207051). - CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208700). The following non-security bugs were fixed: - cifs: fix use-after-free caused by invalid pointer `hostname` (bsc#1208971). - genirq: Provide new interfaces for affinity hints (bsc#1208153). - mm/slub: fix panic in slab_alloc_node() (bsc#1208023). - module: Do not wait for GOING modules (bsc#1196058, bsc#1186449, bsc#1204356, bsc#1204662). - net: mana: Assign interrupts to CPUs based on NUMA nodes (bsc#1208153). - net: mana: Fix IRQ name - add PCI and queue number (bsc#1207875). - net: mana: Fix accessing freed irq affinity_hint (bsc#1208153). - nfsd: fix use-after-free due to delegation race (bsc#1208813). - rdma/core: Fix ib block iterator counter overflow (bsc#1207878). - vmxnet3: move rss code block under eop descriptor (bsc#1208212).

Exploit probability Not scored
Published March 16, 2023
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Enterprise Storage 7 kernel-default
SUSE:Enterprise Storage 7 kernel-default-base
SUSE:Enterprise Storage 7 kernel-docs
SUSE:Enterprise Storage 7 kernel-obs-build
SUSE:Enterprise Storage 7 kernel-preempt
SUSE:Enterprise Storage 7 kernel-source
SUSE:Linux Enterprise Live Patching 15 SP2 kernel-default
SUSE:Linux Enterprise Live Patching 15 SP2 kernel-livepatch-SLE15-SP2_Update_34
SUSE:Enterprise Storage 7 kernel-syms
SUSE:Linux Enterprise High Availability Extension 15 SP2 kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default-base
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-docs
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-obs-build
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-preempt
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-syms
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-default
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-default-base
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-docs
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-obs-build
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-preempt
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-source
SUSE:Linux Enterprise Server 15 SP2-LTSS kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-default
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-default-base
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-docs
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-obs-build
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-preempt
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-source
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 kernel-syms

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2023:0778-1

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes. - CVE-2022-36280: Fixed out-of-bounds memory access vulnerability found in vmwgfx driver (bsc#1203332). - CVE-2022-38096: Fixed NULL-ptr deref in vmw_cmd_dx_define_query() (bsc#1203331). - CVE-2023-0045: Fixed missing Flush IBP in ib_prctl_set (bsc#1207773). - CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795). - CVE-2023-0597: Fixed lack of randomization of per-cpu entry area in x86/mm (bsc#1207845). - CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837). - CVE-2023-22995: Fixed lacks of certain platform_device_put and kfree in drivers/usb/dwc3/dwc3-qcom.c (bsc#1208741). - CVE-2023-23000: Fixed return value of tegra_xusb_find_port_node function phy/tegra (bsc#1208816). - CVE-2023-23006: Fixed NULL vs IS_ERR checking in dr_domain_init_resources (bsc#120884). - CVE-2023-23559: Fixed integer overflow in rndis_wlan that leads to a buffer overflow (bsc#1207051). - CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208700). The following non-security bugs were fixed: - cifs: fix use-after-free caused by invalid pointer `hostname` (bsc#1208971). - genirq: Provide new interfaces for affinity hints (bsc#1208153). - mm/slub: fix panic in slab_alloc_node() (bsc#1208023). - module: Do not wait for GOING modules (bsc#1196058, bsc#1186449, bsc#1204356, bsc#1204662). - net: mana: Assign interrupts to CPUs based on NUMA nodes (bsc#1208153). - net: mana: Fix IRQ name - add PCI and queue number (bsc#1207875). - net: mana: Fix accessing freed irq affinity_hint (bsc#1208153). - nfsd: fix use-after-free due to delegation race (bsc#1208813). - rdma/core: Fix ib block iterator counter overflow (bsc#1207878). - vmxnet3: move rss code block under eop descriptor (bsc#1208212).

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05 / REFERENCES

Further evidence