MiracleLinux 9 : kernel-5.14.0-687.48.1.el9_8 (AXSA:2026-2071:101)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-2071:101 advisory. kernel: vhost: move vdpa group bound check to vhostvdpa CVE-2026-43248 kernel: security/keys: fix missed RCU read section on lookup CVE-2026-64015...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: octeontx2-af: fixed the issue where VF bring-up affected the promiscuous state of PF. The Mbox handling of nixsetrxmode for a VF with promiscuous and allmulti flags set to false causes the deletion of the PF’s promiscuous and...

ROS-20261014-73-0098

The vulnerability of the octeontx2-af module in the Linux operating system is related to the lack of initialization for resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2026-90085

A flaw was found in the Linux kernel's octeontx2-af driver. The rvudbgnixtmtreedisplay function, responsible for displaying NIX TM tree debug information, attempts to dereference a pointer without verifying if the associated context has been allocated. A local attacker can trigger a kernel crash...

ROS-20261009-73-0277

The vulnerability in the drivers/net/ethernet/marvell/octeontx2/af/cgx.c component of the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2026-90079

A flaw was found in the Linux kernel's octeontx2-af component, responsible for managing mailbox operations in Marvell OCTEON TX2 network devices. This vulnerability arises from improper handling of memory allocation during repeated initialization calls, leading to memory leaks. An attacker could...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: octeontx2-af: cn10k – Restricted VF LMTLINE sharing to its own PF. rvumboxhandlerlmtsttblsetup uses req-basepcifunc as a direct index into the LMT map table to read the physical base address of another function’s LMTLINE and...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: CGX: added a bounds check to the cgxspeedmbps index. The cgxspeedmbps variable has 13 elements, but RESPLINKSTATSPEED can return values 0–15. If it returns a value greater than or equal to 13, it may lead to an...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Avoid an off-by-one reading from userspace. We attempt to access an additional 1 byte from userspace using memdupuserbuffer, count + 1. However, userspace only provides a buffer of size count bytes, and only those...

Rocky Linux 9 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (crlsa-2026_67470)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202667470 advisory. kernel: vhost: move vdpa group bound check to vhostvdpa CVE-2026-43248 kernel: security/keys: fix missed RCU read section on lookup CVE-2026-64015 kernel:...

SUSE CVE-2026-93246

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

Linux Distros Unpatched Vulnerability : CVE-2026-93246

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks...

DEBIAN-CVE-2026-93246

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

CVE-2026-93246

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

UBUNTU-CVE-2026-93246

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

EUVD-2026-86256

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

CVE-2026-93246 octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

CVE-2026-93246

A vulnerability in the Linux kernel (specifically the octeontx2-af driver) allows an out-of-bounds read during the setting of MSI-X IRQ affinity. The rvu_register_interrupts() function uses strstr() to search for "Mbox" or "FLR" within the irq_name buffer. Because this buffer may contain uninitia...

CVE-2026-93246 octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...

CVE-2026-93246: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix out-of-bounds read setting MSI-X irq affinity rvuregisterinterrupts walks every MSI-X vector and uses strstr to match "Mbox" or "FLR" in irqname before pinning those interrupts to CPU 0. irqname is a per-vector...