CVE-2024-26743

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedrcreateuserqp error flow Avoid the following warning by making sure to free the allocated resources in case that qedrinituserqueue fail. ----------- cut here ----------- WARNING: CPU: 0 PID: 143192 at...

CVE-2024-26743: Allocation of Resources Without Limits or Throttling

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedrcreateuserqp error flow Avoid the following warning by making sure to free the allocated resources in case that qedrinituserqueue fail. ----------- cut here ----------- WARNING: CPU: 0 PID: 143192 at...

CVE-2024-26744: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Support specifying the srptserviceguid parameter Make loading ibsrpt with this parameter set work. The current behavior is that setting that parameter while loading the ibsrpt kernel module triggers the following kerne...

PT-2024-28066

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the RDMA/rxe component in the Linux kernel. In the rxe comp queue pkt function, an incoming response packet skb is enqueued to the resp pkts queue, and then a...

ROS-20240328-07

The vulnerability in the RDMA component of the QEMU hardware emulator is related to the allocation and initialization of a large number of page tables to be used as a ring of descriptors for CQ and asynchronous events. Exploitation of the vulnerability could allow an attacker to cause a denial of...

CLSA-2024-1711026811 kernel: Fix of 7 CVEs

netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one CVE-2023-39197 - mtd: Fix gluebi NULL pointer dereference caused by ftl notifier CVE-2023-52449 - media: pvrusb2: fix use after free on context disconnection CVE-2023-52445 - net: prevent mss overflow in skbsegment...

CLSA-2024-1711026398 kernel: Fix of 7 CVEs

netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one CVE-2023-39197 - mtd: Fix gluebi NULL pointer dereference caused by ftl notifier CVE-2023-52449 - media: pvrusb2: fix use after free on context disconnection CVE-2023-52445 - net: prevent mss overflow in skbsegment...

RHEL 8 : kernel (RHSA-2024:1367)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1367 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vmwgfx: NULL pointer dereferen...

PT-2024-29735

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a potential invalid address access in the RDMA/restrack component of the Linux kernel. Specifically, the kern name of the struct rdma restrack entry is set to...

kernel security update

5.14.0-362.24.13.OL9 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

PT-2024-21896

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a reconnection failure in the Linux kernel when using NVMe over RDMA. The problem occurs due to a potential ABBA deadlock caused by tag allocation. Specifically,...

SUSE CVE-2023-52515

In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsidone from srpabort After scmdehaborthandler has called the SCSI LLD ehaborthandler callback, it performs one of the following actions: Call scsiqueueinsert. Call scsifinishcommand. Call scsiehscmdadd...

kernel security update

4.18.0-513.18.1.el89.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32...

SUSE CVE-2021-47080

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Prevent divide-by-zero error triggered by the user The userentrysize is supplied by the user and later used as a denominator to calculate number of entries. The zero supplied by the user will trigger the following...

CVE-2023-52515

In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsidone from srpabort After scmdehaborthandler has called the SCSI LLD ehaborthandler callback, it performs one of the following actions: Call scsiqueueinsert. Call scsifinishcommand. Call scsiehscmdadd...

CVE-2023-52513

A NULL dereference vulnerability was found in the Linux kernel, which is caused when the siwcmworkhandler function attempts to dereference a NULL listener that may be created when immediate MPA request processing fails and the newly created endpoint unlinks the listening endpoint ready to be...

CVE-2021-47080

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Prevent divide-by-zero error triggered by the user The userentrysize is supplied by the user and later used as a denominator to calculate number of entries. The zero supplied by the user will trigger the following...

CVE-2021-47078

A use-after-free vulnerability was found in the Linux kernel, affecting the RDMA/rxe component. This issue occurs because the rxeqpdocleanup function depends on valid pointer values in the RXE QP structure. However, if that structure fails to initialize properly, it may populate with garbage valu...

CVE-2021-47076

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Return CQE error if invalid lkey was supplied RXE is missing update of WQE status in LOCALWRITE failures. This caused the following kernel panic if someone sent an atomic operation with an explicitly wrong lkey. leonro@...

CVE-2023-52513

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix connection failure handling In case immediate MPA request processing fails, the newly created endpoint unlinks the listening endpoint and is ready to be dropped. This special case was not handled correctly by the co...