PT-2025-51705

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The atlantic network driver in the Linux kernel is susceptible to a fragment overflow when handling large, multi-descriptor packets in the receive RX path. This occurs because the driver...

Linux Distros Unpatched Vulnerability : CVE-2025-68291

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mptcp: Initialise rcvmss before calling tcpsendactivereset in mptcpdofastclose. syzbot reported divide-by-zero in tcpselectwindow by MPTCP socket. 0 We had a...

PT-2025-51706

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the sxgbe network driver. Specifically, a potential NULL dereference exists in the sxgbe rx function. When the skb variable is null, the driver...

Vulnerability of the ivpu_ipc_receive() function in the drivers/accel/ivpu/ivpu_ipc.c module – This driver for supporting the Intel NPU core in the Linux operating system allows a hacker to trigger a service failure.

Vulnerability of the ivpuipcreceive function in the drivers/accel/ivpu/ivpuipc.c module – The Linux kernel’s Intel NPU driver support mechanism is vulnerable to synchronization errors when using shared resources. Exploiting this vulnerability can allow attackers to cause system failures...

CVE-2025-12035

An integer overflow condition exists in Bluetooth Host stack, within the btbraclrecv routine a critical path for processing inbound BR/EDR L2CAP traffic...

Oracle Linux 9 : kernel (ELSA-2025-17377)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-17377 advisory. - wifi: ath12k: Decrement TID on RX peer frag setup error handling CKI Backport Bot RHEL-114705 CVE-2025-39761 - security/keys: fix slab-out-of-bounds...

Zephyr 安全漏洞

Zephyr is an extensible real-time operating system RTOS open-sourced by Zephyr. A security vulnerability exists in Zephyr that stems from an integer overflow in the btbraclrecv routine, which could lead to problems when processing BR/EDR L2CAP traffic...

Unbreakable Enterprise kernel security update

5.4.17-2136.350.3.1 - Reapply 'cpuidle: menu: Avoid discarding useful information' Harshvardhan Jha Orabug: 38744458 - fbcon: fix integer overflow in font allocation Samasth Norway Ananda Orabug: 38744453 5.4.17-2136.350.3 - net/rds: Fix rsrecvpending counting issue Gerd Rausch Orabug: 38506370...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991181)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991181 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: close race conditions on skreceivequeue sk-skreceivequeue is protected by skb queue lock, bu...

net: stmmac: Correctly handle Rx checksum offload errors

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kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path

A use-after-free vulnerability exists in the linux kernel such that the buffer release sequence in the deferred receive path. The code freed the RQ buffer first and only then cleared the context pointer under the lock...

kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path

A use-after-free vulnerability exists in the linux kernel such that the buffer release sequence in the deferred receive path. The code freed the RQ buffer first and only then cleared the context pointer under the lock...

SUSE CVE-2022-50679

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix DMA mappings leak During reallocation of RX buffers, new DMA mappings are created for those buffers. steps for reproduction: while : do for i=0; i=8160; i=i+32 do ethtool -G enp130s0f0 rx $i tx $i sleep 0.5 ethtool -g...

SUSE CVE-2023-53824

In the Linux kernel, the following vulnerability has been resolved: netlink: annotate lockless accesses to nlk-maxrecvmsglen syzbot reported a data-race in data-race in netlinkrecvmsg 1 Indeed, netlinkrecvmsg can be run concurrently, and netlinkdump also needs protection. 1 BUG: KCSAN: data-race ...

kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path

A use-after-free vulnerability exists in the linux kernel such that the buffer release sequence in the deferred receive path. The code freed the RQ buffer first and only then cleared the context pointer under the lock...

kernel: scsi: lpfc: Fix buffer free/clear order in deferred receive path

A use-after-free vulnerability exists in the linux kernel such that the buffer release sequence in the deferred receive path. The code freed the RQ buffer first and only then cleared the context pointer under the lock...

Moderate: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RHEL 9 : kernel-rt (RHSA-2025:22995)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22995 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

RHEL 9 : kernel (RHSA-2025:22999)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22999 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net/sched: actct: fix skb lea...

RHEL 9 : kernel-rt (RHSA-2025:22997)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22997 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...