// For flags

CVE-2024-38615

cpufreq: exit() callback is optional

Severity Score

4.4
*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:

cpufreq: exit() callback is optional

The exit() callback is optional and shouldn't be called without checking
a valid pointer first.

Also, we must clear freq_table pointer even if the exit() callback isn't
present.

En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cpufreq: la devolución de llamada exit() es opcional La devolución de llamada exit() es opcional y no debe llamarse sin verificar primero un puntero válido. Además, debemos borrar el puntero freq_table incluso si la devolución de llamada exit() no está presente.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-18 CVE Reserved
  • 2024-06-19 CVE Published
  • 2024-06-20 EPSS Updated
  • 2024-12-19 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-459: Incomplete Cleanup
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"
>= 5.1 < 5.4.278
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 5.4.278"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 5.10.219
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 5.10.219"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 5.15.161
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 5.15.161"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 6.1.93
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 6.1.93"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 6.6.33
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 6.6.33"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 6.8.12
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 6.8.12"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 6.9.3
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 6.9.3"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 5.1 < 6.10
Search vendor "Linux" for product "Linux Kernel" and version " >= 5.1 < 6.10"
en
Affected