CVE-2024-27051
cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value
Severity Score
"-"
*CVSS v-
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*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
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*KEV
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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
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Timeline
- 2024-02-19 CVE Reserved
- 2024-05-01 CVE Published
- 2024-05-02 EPSS Updated
- 2024-08-02 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/de322e085995b9417582d6f72229dadb5c09d163 | Vuln. Introduced | |
| https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html |
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| URL | Date | SRC |
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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" | >= 4.10 < 5.10.214 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.10.214" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.15.153 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.15.153" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 6.1.83 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.1.83" | en |
Affected
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| 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
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| 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
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| 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
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| 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
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