CVE-2022-49713
DWC2 USB Driver Memory Leak
Description
In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2_hcd_init usb_create_hcd will alloc memory for hcd, and we should call usb_put_hcd to free it when platform_get_resource() fails to prevent memory leak. goto error2 label instead error1 to fix this.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
March 11, 2025, 10:29 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-49713.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-49713 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49713 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Mar. 11, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 from (excluding) 5.18.6 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.14.250 from (excluding) 4.14.285 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.19.210 from (excluding) 4.19.249 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.10.72 from (excluding) 5.10.124 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.4.152 from (excluding) 5.4.200 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.14.11 from (excluding) 5.15.49 Added Reference Type kernel.org: https://git.kernel.org/stable/c/3755278f078460b021cd0384562977bf2039a57a Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/52bfcedbfd5bf962dbdcb6e761f4d0dd3ba26dfd Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/6506aff2dc2f7059aa3d45ee2e8639b25e87090f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/701d8ec01e0f229d4db6f43d3d64ee479120cbeb Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/84e6d0af87e27bbc0db94f2e7323b34abe17b6e5 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/981ee40649e5fd9550f82db1fbb3bfab037da346 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a44a8a762f7fe9ad3c065813d058e835a6180cb2 Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2_hcd_init usb_create_hcd will alloc memory for hcd, and we should call usb_put_hcd to free it when platform_get_resource() fails to prevent memory leak. goto error2 label instead error1 to fix this. Added Reference https://git.kernel.org/stable/c/3755278f078460b021cd0384562977bf2039a57a Added Reference https://git.kernel.org/stable/c/52bfcedbfd5bf962dbdcb6e761f4d0dd3ba26dfd Added Reference https://git.kernel.org/stable/c/6506aff2dc2f7059aa3d45ee2e8639b25e87090f Added Reference https://git.kernel.org/stable/c/701d8ec01e0f229d4db6f43d3d64ee479120cbeb Added Reference https://git.kernel.org/stable/c/84e6d0af87e27bbc0db94f2e7323b34abe17b6e5 Added Reference https://git.kernel.org/stable/c/981ee40649e5fd9550f82db1fbb3bfab037da346 Added Reference https://git.kernel.org/stable/c/a44a8a762f7fe9ad3c065813d058e835a6180cb2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49713 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-49713
weaknesses.