CVE-2022-49713
usb: dwc2: Fix memory leak in dwc2_hcd_init
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
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.
The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2025-02-26 CVE Reserved
- 2025-02-26 CVE Published
- 2025-05-04 CVE Updated
- 2025-06-28 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (13)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/4b7f4a0eb92bf37bea4cd838c7f83ea42823ca8b | Vuln. Introduced | |
| https://git.kernel.org/stable/c/a7182993dd8e09f96839ddc3ac54f9b37370d282 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/8b9c1c33e51d0959f2aec573dfbac0ffd3f5c0b7 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/2754fa3b73df7d0ae042f3ed6cfd9df9042f6262 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/856e6e8e0f9300befa87dde09edb578555c99a82 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/337f00a0bc62d7cb7d10ec0b872c79009a1641df | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.14.250 < 4.14.285 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.14.250 < 4.14.285" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.19.210 < 4.19.249 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.19.210 < 4.19.249" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.4.152 < 5.4.200 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.152 < 5.4.200" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.10.72 < 5.10.124 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.72 < 5.10.124" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15 < 5.15.49 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15 < 5.15.49" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15 < 5.18.6 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15 < 5.18.6" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15 < 5.19 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15 < 5.19" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 5.14.11 Search vendor "Linux" for product "Linux Kernel" and version "5.14.11" | en |
Affected
| ||||||