// For flags

CVE-2024-27051

cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value

Severity Score

"-"
*CVSS v-

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: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value

cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it
and return 0 in case of error.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

En el kernel de Linux, se resolvió la siguiente vulnerabilidad: cpufreq: brcmstb-avs-cpufreq: agregar verificación para el valor de retorno de cpufreq_cpu_get cpufreq_cpu_get puede devolver NULL. Para evitar la desreferencia NULL, verifíquelo y devuelva 0 en caso de error. Encontrado por el Centro de verificación de Linux (linuxtesting.org) con SVACE.

*Credits: N/A
CVSS Scores
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* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-02-19 CVE Reserved
  • 2024-05-01 CVE Published
  • 2024-12-19 CVE Updated
  • 2024-12-24 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
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
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>= 4.10 < 5.10.214
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.10.214"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
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>= 4.10 < 5.15.153
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.15.153"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
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>= 4.10 < 6.1.83
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.1.83"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.10 < 6.6.23
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.6.23"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.10 < 6.7.11
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.7.11"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.10 < 6.8.2
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.8.2"
en
Affected
Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
>= 4.10 < 6.9
Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.9"
en
Affected