Linux Distros Unpatched Vulnerability : CVE-2022-50288

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return ...

Linux Distros Unpatched Vulnerability : CVE-2022-50242

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

CVE-2022-50288

In the Linux kernel, the following vulnerability has been resolved: qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return an error, which always happens under OOM conditions. This would lead ...

DEBIAN-CVE-2022-50288

In the Linux kernel, the following vulnerability has been resolved: qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return an error, which always happens under OOM conditions. This would lead ...

UBUNTU-CVE-2022-50288

In the Linux kernel, the following vulnerability has been resolved: qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return an error, which always happens under OOM conditions. This would lead ...

CVE-2022-50288 qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure

In the Linux kernel, the following vulnerability has been resolved: qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return an error, which always happens under OOM conditions. This would lead ...

CVE-2022-50288

The CVE-2022-50288 issue affects the Linux kernel qlcnic driver: under OOM, qlcnic_dcb_attach() can fail inside qlcnic_dcb_enable(), leading to adapter->dcb being freed while callers still use it via qlcnic_dcb_get_info(), causing a use-after-free. The fix propagates errors from qlcnic_dcb_ena...

CVE-2022-50288 qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure

In the Linux kernel, the following vulnerability has been resolved: qlcnic: prevent -dcb use-after-free on qlcnicdcbenable failure adapter-dcb would get silently freed inside qlcnicdcbenable in case qlcnicdcbattach would return an error, which always happens under OOM conditions. This would lead ...

CVE-2022-50242

In the Linux kernel, the following vulnerability has been resolved: drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

DEBIAN-CVE-2022-50242

In the Linux kernel, the following vulnerability has been resolved: drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

UBUNTU-CVE-2022-50242

In the Linux kernel, the following vulnerability has been resolved: drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

CVE-2022-50242 drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()

In the Linux kernel, the following vulnerability has been resolved: drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

CVE-2022-50242

CVE-2022-50242 pertains to the Linux kernel driver in the qlcnic SR-IOV path. The vulnerability arises in the function qlcnic_sriov_init() when allocating virtual ports (vp); if vp allocation fails, previously allocated vps are not freed, creating a potential memory leak. The connected advisories...

CVE-2022-50242 drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()

In the Linux kernel, the following vulnerability has been resolved: drivers: net: qlcnic: Fix potential memory leak in qlcnicsriovinit If vp alloc failed in qlcnicsriovinit, all previously allocated vp needs to be freed...

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 not properly handling the dcb pointer when qlcnicdcbenable fails, which could lead to reuse after release...

PT-2025-37496

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak was identified in the qlcnic sriov init function within the qlcnic driver. If virtual port vp allocation fails during initialization, previously allocated virtual ports a...

PT-2025-37590

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the qlcnic driver where a use-after-free condition can occur during DCB Data Center Bridging operations. Specifically, the adapter-dcb pointer could...

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 failure to free a previously allocated vp when the vp allocation fails in the qlcnicsriovinit function,...

Linux Distros Unpatched Vulnerability : CVE-2021-47542

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic83xxaddrings In qlcnic83xxaddrings, the indirect function of ahw-hwops-allocmbxargs will be called ...

ROS-20240819-01

Vulnerability of rtl92epcidisconnect function in drivers/staging/rtl8192e/rtl8192e/rtlcore.c module of the RealTek RTL8192E wireless adapter driver of the Linux kernel is related to the reuse of previously freed memory. reuse of previously freed memory. Exploitation of the vulnerability could all...