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SUSE-SU-2024:4346-1 Not scored

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-26782: mptcp: fix double-free on socket dismantle (bsc#1222590). - CVE-2024-44932: idpf: fix UAFs when destroying the queues (bsc#1229808). - CVE-2024-44964: idpf: fix memory leaks and crashes while performing a soft reset (bsc#1230220). - CVE-2024-47757: nilfs2: fix potential oob read in nilfs_btree_check_delete() (bsc#1232187). - CVE-2024-50089: unicode: Do not special case ignorable code points (bsc#1232860). - CVE-2024-50115: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory (bsc#1232919). - CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232928). - CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232907). - CVE-2024-50154: tcp: Fix use-after-free of nreq in reqsk_timer_handler() (bsc#1233070). - CVE-2024-50205: ALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size() (bsc#1233293). - CVE-2024-50259: netdevsim: Add trailing zero to terminate the string in nsim_nexthop_bucket_activity_write() (bsc#1233214). - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (bsc#1233453). - CVE-2024-50267: USB: serial: io_edgeport: fix use after free in debug printk (bsc#1233456). - CVE-2024-50274: idpf: avoid vport access in idpf_get_link_ksettings (bsc#1233463). - CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233468). - CVE-2024-50290: media: cx24116: prevent overflows on SNR calculus (bsc#1233479). - CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233490). - CVE-2024-50302: HID: core: zero-initialize the report buffer (bsc#1233491). - CVE-2024-53061: media: s5p-jpeg: prevent buffer overflows (bsc#1233555). - CVE-2024-53063: media: dvbdev: prevent the risk of out of memory access (bsc#1233557). - CVE-2024-53068: firmware: arm_scmi: Fix slab-use-after-free in scmi_bus_notifier() (bsc#1233561). The following non-security bugs were fixed: - Update config files (bsc#1218644). - Update config files. Enabled IDPF for ARM64 (bsc#1221309) - kernel-binary: Enable livepatch package only when livepatch is enabled Otherwise the filelist may be empty failing the build (bsc#1218644). - mm/memory: add non-anonymous page check in the copy_present_page() (bsc#1231646). - rpm/scripts: Remove obsolete Symbols.list Symbols.list is not longer needed by the new klp-convert implementation. (bsc#1218644)

Exploit probability Not scored
Published December 17, 2024
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Micro 5.3 kernel-default-base
SUSE:Manager Server 4.3 kernel-source
SUSE:Manager Server 4.3 kernel-zfcpdump
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-syms
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-docs
SUSE:Manager Server 4.3 kernel-default-base
SUSE:Linux Enterprise Micro 5.3 kernel-default
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-default-base
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-syms
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-source
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-64kb
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-obs-build
SUSE:Manager Server 4.3 kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-docs
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-default-base
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-default
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-64kb
SUSE:Manager Proxy 4.3 kernel-source
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-default
SUSE:Linux Enterprise Live Patching 15 SP4 kernel-default
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-obs-build
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-obs-build
SUSE:Manager Proxy 4.3 kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-obs-build
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-syms
SUSE:Linux Enterprise Micro 5.4 kernel-default
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 kernel-source
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-zfcpdump
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-docs
SUSE:Linux Enterprise Live Patching 15 SP4 kernel-livepatch-SLE15-SP4_Update_34
SUSE:Manager Server 4.3 kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-syms
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default-base
SUSE:Linux Enterprise Micro 5.4 kernel-default-base
SUSE:Linux Enterprise High Availability Extension 15 SP4 kernel-default
SUSE:Manager Proxy 4.3 kernel-default-base
SUSE:Linux Enterprise Server 15 SP4-LTSS kernel-docs
SUSE:Manager Proxy 4.3 kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default-base
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-64kb

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2024:4346-1

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-26782: mptcp: fix double-free on socket dismantle (bsc#1222590). - CVE-2024-44932: idpf: fix UAFs when destroying the queues (bsc#1229808). - CVE-2024-44964: idpf: fix memory leaks and crashes while performing a soft reset (bsc#1230220). - CVE-2024-47757: nilfs2: fix potential oob read in nilfs_btree_check_delete() (bsc#1232187). - CVE-2024-50089: unicode: Do not special case ignorable code points (bsc#1232860). - CVE-2024-50115: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory (bsc#1232919). - CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232928). - CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232907). - CVE-2024-50154: tcp: Fix use-after-free of nreq in reqsk_timer_handler() (bsc#1233070). - CVE-2024-50205: ALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size() (bsc#1233293). - CVE-2024-50259: netdevsim: Add trailing zero to terminate the string in nsim_nexthop_bucket_activity_write() (bsc#1233214). - CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (bsc#1233453). - CVE-2024-50267: USB: serial: io_edgeport: fix use after free in debug printk (bsc#1233456). - CVE-2024-50274: idpf: avoid vport access in idpf_get_link_ksettings (bsc#1233463). - CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233468). - CVE-2024-50290: media: cx24116: prevent overflows on SNR calculus (bsc#1233479). - CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233490). - CVE-2024-50302: HID: core: zero-initialize the report buffer (bsc#1233491). - CVE-2024-53061: media: s5p-jpeg: prevent buffer overflows (bsc#1233555). - CVE-2024-53063: media: dvbdev: prevent the risk of out of memory access (bsc#1233557). - CVE-2024-53068: firmware: arm_scmi: Fix slab-use-after-free in scmi_bus_notifier() (bsc#1233561). The following non-security bugs were fixed: - Update config files (bsc#1218644). - Update config files. Enabled IDPF for ARM64 (bsc#1221309) - kernel-binary: Enable livepatch package only when livepatch is enabled Otherwise the filelist may be empty failing the build (bsc#1218644). - mm/memory: add non-anonymous page check in the copy_present_page() (bsc#1231646). - rpm/scripts: Remove obsolete Symbols.list Symbols.list is not longer needed by the new klp-convert implementation. (bsc#1218644)

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05 / REFERENCES

Further evidence