Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from incomplete PTP resource cleanup during ice driver removal, which could lead to resource release issues...

Linux Distros Unpatched Vulnerability : CVE-2025-68215

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ice: fix PTP cleanup on driver removal in error path Improve the cleanup on releasing PTP resources in error path. The error case might happen either at the...

SUSE-SU-2025:21180-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-21816: hrtimers: Force migrate away hrtimers queued after bsc1238472. - CVE-2025-38653: proc: use the same treatment to check proclseek as ones for procreaditer...

SUSE CVE-2025-40185

In the Linux kernel, the following vulnerability has been resolved: ice: iceadapter: release xa entry on adapter allocation failure When iceadapternew fails, the reserved XArray entry created by xainsert is not released. This causes subsequent insertions at the same index to return -EBUSY,...

UBUNTU-CVE-2025-40185

In the Linux kernel, the following vulnerability has been resolved: ice: iceadapter: release xa entry on adapter allocation failure When iceadapternew fails, the reserved XArray entry created by xainsert is not released. This causes subsequent insertions at the same index to return -EBUSY,...

Security update for the Linux Kernel (Live Patch 60 for SUSE Linux Enterprise 15 SP3)

This update for the SUSE Linux Enterprise kernel 5.3.18-150300.59.215 fixes various security issues The following security issues were fixed: CVE-2022-50248: wifi: iwlwifi: mvm: fix double free on tx path bsc1249841. CVE-2022-50252: igb: Do not free qvector unless new one was allocated bsc1249847...

Security update for the Linux Kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.144 fixes various security issues The following security issues were fixed: CVE-2022-50252: igb: Do not free qvector unless new one was allocated bsc1249847. CVE-2024-53164: net: sched: fix ordering of qlen adjustment bsc1246019...

Security update for kernel-livepatch-MICRO-6-0_Update_8

This update for kernel-livepatch-MICRO-6-0Update8 fixes the following issues: CVE-2025-38664: ice: Fix a null pointer dereference in icecopyandinitpkg bsc1248631 CVE-2025-38618: vsock: Do not allow binding to VMADDRPORTANY bsc1249207 CVE-2025-38617: net/packet: fix a race in packetsetring and...

Security update for kernel-livepatch-MICRO-6-0_Update_2

This update for kernel-livepatch-MICRO-6-0Update2 fixes the following issues: CVE-2024-53164: net: sched: fix ordering of qlen adjustment bsc1246019 CVE-2025-38664: ice: Fix a null pointer dereference in icecopyandinitpkg bsc1248631 CVE-2025-38618: vsock: Do not allow binding to VMADDRPORTANY...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989480)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989480 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: avoid bpfprog refcount underflow Ice driver has the routines for managing XDP resources that...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989411)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989411 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: fix concurrent reset and removal of VFs Commit c503e63200c6 ice: Stop processing VF messages...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988671)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988671 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: Do not use WQMEMRECLAIM flag for workqueue When both ice and the irdma driver are loaded, a...

CLSA-2025-1762171389 kernel: Fix of 15 CVEs

nfs: fix possible null-ptr-deref when parsing param CVE-2022-50455 - KVM: arm64: Disassociate vcpus from redistributor region on teardown CVE-2024-40989 - HID: core: Harden s32ton against conversion to 0 bits CVE-2025-38556 - ALSA: usb-audio: Validate UAC3 cluster segment descriptors...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: The ice function contains a bug where a NULL pointer dereference is possible when accessing tx-inuse. Recent versions of the E810 firmware support an additional interrupt to handle reports of “low latency” Tx timestamps from the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ice: Added a NULL check in the eswitch lag check. The function icelagisswitchdevrunning is called from outside the LAG event handler code. This results in lag-uppernetdev being NULL sometimes. To avoid dereferencing a NULL pointe...

SUSE-SU-2025:3889-1 Security update for the Linux Kernel RT (Live Patch 4 for SLE 15 SP7)

This update for the Linux Kernel 6.4.0-150700716 fixes one issue. The following security issue was fixed: - CVE-2025-38664: ice: Fix a null pointer dereference in icecopyandinitpkg bsc1248631...

ice: Fix memory corruption in VF driver

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EUVD-2022-55033

In the Linux kernel, the following vulnerability has been resolved: ice: fix 'scheduling while atomic' on aux critical err interrupt There's a kernel BUG splat on processing aux critical error interrupts in icemiscintr: 2100.917085 BUG: scheduling while atomic: swapper/15/0/0x00010000...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987693)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987693 advisory. In the Linux kernel, the following vulnerability has been resolved: ice: Do not use WQMEMRECLAIM flag for workqueue When both ice and the irdma driver are loaded, a...

Linux Distros Unpatched Vulnerability : CVE-2025-39948

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ice: fix Rx page leak on multi-buffer frames The iceputrxmbuf function handles calling iceputrxbuf for each buffer in the current frame. This function was...