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SUSE-SU-2025:03406-1 Not scored

Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-150600_23_22 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231862). - CVE-2025-38177: sch_hfsc: make hfsc_qlen_notify() idempotent (bsc#1246356). - CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow (bsc#1245685). - CVE-2025-38181: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr() (bsc#1246001). - CVE-2025-21756: vsock: Keep the binding until socket destruction (bsc#1245795). - CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499). - CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).

Exploit probability Not scored
Published September 28, 2025
Required by Not available
Last source change March 23, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP6 kernel-livepatch-SLE15-SP6_Update_4

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2025:03406-1

This update for the Linux Kernel 6.4.0-150600_23_22 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231862). - CVE-2025-38177: sch_hfsc: make hfsc_qlen_notify() idempotent (bsc#1246356). - CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow (bsc#1245685). - CVE-2025-38181: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr() (bsc#1246001). - CVE-2025-21756: vsock: Keep the binding until socket destruction (bsc#1245795). - CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499). - CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).

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05 / REFERENCES

Further evidence