CVE-2023-52744

CVE-2023-52744 concerns the Linux kernel RDMA/irdma path. The in_dev_get() function can return NULL, and the code may dereference idev in in_dev_for_each_ifa_rtnl(), causing a crash. A patch was added to check for NULL before dereferencing idev, mitigating the NULL pointer dereference. The issue ...

CVE-2023-52744 RDMA/irdma: Fix potential NULL-ptr-dereference

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix potential NULL-ptr-dereference indevget can return NULL which will cause a failure once idev is dereferenced in indevforeachifartnl. This patch adds a check for NULL value in idev beforehand. Found by Linux...

CVE-2022-48694

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix drain SQ hang with no completion SW generated completions for outstanding WRs posted on SQ after QP is in error target the wrong CQ. This causes the ibdrainsq to hang with no completion. Fix this to generate...

CVE-2022-48694 RDMA/irdma: Fix drain SQ hang with no completion

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix drain SQ hang with no completion SW generated completions for outstanding WRs posted on SQ after QP is in error target the wrong CQ. This causes the ibdrainsq to hang with no completion. Fix this to generate...

CVE-2022-48694

CVE-2022-48694 concerns the Linux kernel RDMA/irdma component. The root cause was that SW-generated completions for outstanding WRs posted on a Send Queue (SQ) could be targeted to the wrong Completion Queue (CQ) after a QP enters an error state, causing ib_drain_sq to hang without a completion. ...

CVE-2022-48694 RDMA/irdma: Fix drain SQ hang with no completion

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix drain SQ hang with no completion SW generated completions for outstanding WRs posted on SQ after QP is in error target the wrong CQ. This causes the ibdrainsq to hang with no completion. Fix this to generate...

CVE-2022-48694

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix drain SQ hang with no completion SW generated completions for outstanding WRs posted on SQ after QP is in error target the wrong CQ. This causes the ibdrainsq to hang with no completion. Fix this to generate...

CVE-2024-26838

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix KASAN issue with tasklet KASAN testing revealed the following issue assocated with freeing an IRQ. 50006.466686 Call Trace: 50006.466691 50006.489538 dumpstack+0x5c/0x80 50006.493475...

CVE-2024-26838

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix KASAN issue with tasklet KASAN testing revealed the following issue assocated with freeing an IRQ. 50006.466686 Call Trace: 50006.466691 50006.489538 dumpstack+0x5c/0x80 50006.493475...

CVE-2024-26838

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix KASAN issue with tasklet KASAN testing revealed the following issue assocated with freeing an IRQ. 50006.466686 Call Trace: 50006.466691 50006.489538 dumpstack+0x5c/0x80 50006.493475...

GSD-2022-1001207 RDMA/irdma: Prevent some integer underflows

RDMA/irdma: Prevent some integer underflows This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.2 by commit...