CVE-2024-47663
staging: iio: frequency: ad9834: Validate frequency parameter 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:
staging: iio: frequency: ad9834: Validate frequency parameter value
In ad9834_write_frequency() clk_get_rate() can return 0. In such case
ad9834_calc_freqreg() call will lead to division by zero. Checking
'if (fout > (clk_freq / 2))' doesn't protect in case of 'fout' is 0.
ad9834_write_frequency() is called from ad9834_write(), where fout is
taken from text buffer, which can contain any value.
Modify parameters checking.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
*Credits:
N/A
CVSS Scores
Attack Vector
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Privileges Required
User Interaction
Scope
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Integrity
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* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-09-30 CVE Reserved
- 2024-10-09 CVE Published
- 2024-10-24 EPSS Updated
- 2024-11-08 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/12b9d5bf76bfa20d3207ef24fca9c8254a586a58 | 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" | >= 2.6.38 < 4.19.323 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 4.19.323" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 5.4.284 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 5.4.284" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 5.10.226 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 5.10.226" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 5.15.167 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 5.15.167" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 6.1.110 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 6.1.110" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 6.6.51 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 6.6.51" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 6.10.10 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 6.10.10" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.38 < 6.11 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.38 < 6.11" | en |
Affected
| ||||||