The vulnerability of the cdc-wdm component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the cdc-wdm component in the Linux operating system’s kernel is related to incorrect blocking in the wdmintcallback function. Exploiting this vulnerability can allow an attacker to cause a service failure...

CLSA-2024-1733483945 Fix of 9 CVEs

CVE-url: https://ubuntu.com/security/CVE-2024-49992 - drm: remove all control node code - drm: add managed resources tied to drmdevice - drm: Set finalkfree in drmdevalloc - drm/plane: add drmmuniversalplanealloc - drm: Handle dev-unique with drmm - drm: Use drmm for drmdevinit cleanup - drm:...

CLSA-2024-1733142968 Fix of 13 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-52614 - time: Introduce jiffies64tomsecs - PM / devfreq: Modify the indentation of transstat sysfs for readability - PM / devfreq: Do not show statistics if it's not ready. - PM / devfreq: Fix buffer overflow in transstatshow Bionic update: upstream...

kernel: usb: cdc-wdm: close race between read and workqueue

No description is available for this CVE...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages

A vulnerability was found in the Linux kernel's CDC WDM driver, where excessive logging in the interrupt-URB completion callback could lead to CPU lockups, which occurs when the driver rapidly resubmits interrupt URBs after receiving a -EPROTO status, causing a backlog of error messages that...

Oracle Linux 8 : kernel (ELSA-2024-7000)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-7000 advisory. - wifi: mac80211: Avoid address calculations via out of bounds array indexing Michal Schmidt RHEL-51278 CVE-2024-41071 - protect the fetch of -fdfd in...

kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages

A vulnerability was found in the Linux kernel's CDC WDM driver, where excessive logging in the interrupt-URB completion callback could lead to CPU lockups, which occurs when the driver rapidly resubmits interrupt URBs after receiving a -EPROTO status, causing a backlog of error messages that...

SUSE CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938

An integer overflow vulnerability was found in the Linux Kernel. When a broken device gives an extreme offset, the current implementation of sanity checks will overflow, resulting in loss of availability of the system. Mitigation Mitigation for this issue is either not available or the currently...

CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

DEBIAN-CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

UBUNTU-CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938 CDC-NCM: avoid overflow in sanity checking

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938 CDC-NCM: avoid overflow in sanity checking

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938

CVE-2022-48938 affects the Linux kernel CDC-NCM path. The issue arises when a broken device provides an extreme offset (e.g., 0xFFF0) with a plausible fragment length, allowing an integer overflow in the existing sanity check. The description states that both offset and offset + len must be check...

CVE-2022-48938 CDC-NCM: avoid overflow in sanity checking

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...

CVE-2022-48938: Integer Overflow or Wraparound

In the Linux kernel, the following vulnerability has been resolved: CDC-NCM: avoid overflow in sanity checking A broken device may give an extreme offset like 0xFFF0 and a reasonable length for a fragment. In the sanity check as formulated now, this will create an integer overflow, defeating the...