CVE-2022-49713
usb: dwc2: Fix memory leak in dwc2_hcd_init
Time Line
Published
2024-03-19
Updated
2024-03-19
Firt exploit
2024-03-19
Overview
Descriptions (2)
MITRE, TN
CWE (0)
CAPEC (-)
Risk
CVSS Score
5.5 Medium
SSVC
-
KEV
-
EPSS
Affected Products (-)
Vendors (1)
linux
Products (1)
linux_kernel
Versions (8)
>= 4.14.250 < 4.14.285, >= 4.19.210 < 4.19.249, >= 5.4.152 < 5.4.200, >= 5.10.72 < 5.10.124, >= 5.15 < 5.15.49, >= 5.15 < 5.18.6, >= 5.15 < 5.19, 5.14.11
Intel Resources (-)
Advisories (-)
-
Exploits (-)
-
Plugins (-)
-
References (13)
General (6)
kernel
Exploits & POcs (-)
Patches (7)
kernel
Advisories (-)
Summary
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.
*Credits:
N/A
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Timeline
- 2025-02-26 CVE Reserved
- 2025-02-26 CVE Published
- 2025-02-26 CVE Updated
- ---------- EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
Threat Intelligence Resources (0)
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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
| ||||||