// For flags

CVE-2022-48837

usb: gadget: rndis: prevent integer overflow in rndis_set_response()

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

In the Linux kernel, the following vulnerability has been resolved:

usb: gadget: rndis: prevent integer overflow in rndis_set_response()

If "BufOffset" is very large the "BufOffset + 8" operation can have an
integer overflow.

En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: usb: gadget:rndis: previene el desbordamiento de enteros en rndis_set_response() Si "BufOffset" es muy grande la operaciĆ³n "BufOffset + 8" puede tener un desbordamiento de enteros.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-07-16 CVE Reserved
  • 2024-07-16 CVE Published
  • 2024-07-19 EPSS Updated
  • 2024-11-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
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"
>= 4.9.302 < 4.9.308
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.9.302 < 4.9.308"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.14.267 < 4.14.273
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.14.267 < 4.14.273"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.19.230 < 4.19.236
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.19.230 < 4.19.236"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.4.180 < 5.4.187
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.180 < 5.4.187"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.10.101 < 5.10.108
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.101 < 5.10.108"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.15.24 < 5.15.31
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.24 < 5.15.31"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.16.10 < 5.16.17
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.16.10 < 5.16.17"
en
Affected