Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: octeontx2-af: fixed the double-free in rvunpcfreemem. Clang static checker scan-build warning: drivers/net/ethernet/marvell/octeontx2/af/rvunpc.c, line 2184, column 2: Attempt to free released memory. The function...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fixed a memory leak bug in rvumboxinit. In rvumboxinit, the mboxregions variable is not freed or passed out under the switch-default region, which could lead to a memory leak. This bug was identified by a static...

Linux Distros Unpatched Vulnerability : CVE-2023-53654

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: Add validation before accessing cgx and lmac with the addition of new MAC bloc...

SUSE CVE-2023-53654

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

CVE-2023-53654

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

UBUNTU-CVE-2023-53654

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

CVE-2023-53654 octeontx2-af: Add validation before accessing cgx and lmac

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

CVE-2023-53654

CVE-2023-53654 affects the Linux kernel’s octeontx2-af/RVU initialization. The issue occurs because CN10K RPM and CN10KB RPM_USX LMAC blocks are noncontiguous, and CGX blocks are noncontiguous, but RVU initialization assumed contiguity and accessed cgx/lmac by id, causing kernel panic. A patch ad...

CVE-2023-53654 octeontx2-af: Add validation before accessing cgx and lmac

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

The vulnerability of the rvu_npc_freemem() function in the Marvell OcteonTX2 kernel driver for the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the rvunpcfreemem function in the drivers/net/ethernet/marvell/octeontx2/af/rvunpc.c file of the Marvell OcteonTX2 operating system is related to the re-release of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the...

UBUNTU-CVE-2024-36030

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix the double free in rvunpcfreemem Clang static checkerscan-build warning： drivers/net/ethernet/marvell/octeontx2/af/rvunpc.c:line 2184, column 2 Attempt to free released memory. npcmcamrsrcsdeinit has released...

SUSE CVE-2021-47537

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix a memleak bug in rvumboxinit In rvumboxinit, mboxregions is not freed or passed out under the switch-default region, which could lead to a memory leak. Fix this bug by changing 'return err' to 'goto freeregions'...

DEBIAN-CVE-2021-47537

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix a memleak bug in rvumboxinit In rvumboxinit, mboxregions is not freed or passed out under the switch-default region, which could lead to a memory leak. Fix this bug by changing 'return err' to 'goto freeregions'...

DEBIAN-CVE-2021-47484

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix possible null pointer dereference. This patch fixes possible null pointer dereference in files "rvudebugfs.c" and "rvunix.c"...

UBUNTU-CVE-2021-47484

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix possible null pointer dereference. This patch fixes possible null pointer dereference in files "rvudebugfs.c" and "rvunix.c"...

GSD-2021-1002567 octeontx2-af: Fix a memleak bug in rvu_mbox_init()

octeontx2-af: Fix a memleak bug in rvumboxinit 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 v5.15.7 by commit...