Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006652)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006652 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988931)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988931 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987021)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987021 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL...

Linux Distros Unpatched Vulnerability : CVE-2022-49019

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: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NU...

SUSE CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

DEBIAN-CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

UBUNTU-CVE-2022-49019

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

CVE-2022-49019 net: ethernet: nixge: fix NULL dereference

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

CVE-2022-49019 net: ethernet: nixge: fix NULL dereference

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In function nixgehwdmabdrelease dereference of NULL pointer priv-rxbdv is possible for the case of its allocation failure in nixgehwdmabdinit. Move for loop with priv-rxbdv dereference...

CVE-2022-49019

Converging sources confirm CVE-2022-49019 affects the Linux kernel nixge Ethernet driver. The issue is a NULL dereference in nixge_hw_dma_bd_release() when priv->rx_bd_v is invalid due to a prior allocation failure in nixge_hw_dma_bd_init(). A fix exists that moves the for() loop dereferencing...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a possible dereference of the NULL pointer priv-rxbdv in the nixgehwdmabdrelease function if its allocation...

GSD-2023-1000304 net: ethernet: nixge: fix NULL dereference

net: ethernet: nixge: fix NULL dereference 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 v5.4.226 by commit...

GSD-2023-1000177 net: ethernet: nixge: fix NULL dereference

net: ethernet: nixge: fix NULL dereference 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 v5.15.82 by commit...

GSD-2023-1000087 net: ethernet: nixge: fix NULL dereference

net: ethernet: nixge: fix NULL dereference 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 v6.0.12 by commit...

PT-2024-11879 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A NULL pointer dereference issue has been identified in the Linux kernel, specifically in the nixge hw dma bd release function. This issue arises when the allocation of priv-rx bd v...