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CVE-2025-40114— iio: light: Add check for array bounds in veml6075_read_int_time_ms

EPSS 0.07% · P21
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I. Basic Information for CVE-2025-40114

Vulnerability Information
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Vulnerability Title
iio: light: Add check for array bounds in veml6075_read_int_time_ms
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iio: light: Add check for array bounds in veml6075_read_int_time_ms The array contains only 5 elements, but the index calculated by veml6075_read_int_time_index can range from 0 to 7, which could lead to out-of-bounds access. The check prevents this issue. Coverity Issue CID 1574309: (#1 of 1): Out-of-bounds read (OVERRUN) overrun-local: Overrunning array veml6075_it_ms of 5 4-byte elements at element index 7 (byte offset 31) using index int_index (which evaluates to 7) This is hardening against potentially broken hardware. Good to have but not necessary to backport.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于未检查数组边界，可能导致越界读取。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux 3b82f43238aecd73464aeacc9c73407079511533 ~ 7a40b52d4442178bee0cf1c36bc450ab951cef0f -
LinuxLinux 6.8 -

II. Public POCs for CVE-2025-40114

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III. Intelligence Information for CVE-2025-40114

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Same Patch Batch · Linux · 2025-04-18 · 23 CVEs total

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CVE-2025-39778objtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show()
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CVE-2025-40014objtool, spi: amd: Fix out-of-bounds stack access in amd_set_spi_freq()

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

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