CVE-2026-68225
Last modified
CVE-2026-68225 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: media: i2c: alvium: fix critical pointer access in alvium_ctrl_init The current implementation of alvium_ctrl_init creates several controls in function alvium_ctrl_init and uses the returned pointer without check. That can cause write access over NULL-pointer for several controls.
Description
In the Linux kernel, the following vulnerability has been resolved: media: i2c: alvium: fix critical pointer access in alvium_ctrl_init The current implementation of alvium_ctrl_init creates several controls in function alvium_ctrl_init and uses the returned pointer without check. That can cause write access over NULL-pointer for several controls. The reworked code checks the pointers before adding flags.
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 0a7af872915ee34668edf7e4018648a226d9e7f9, < 4bacfda44d36f165f6cb57bea408912886400ffa; >= 0a7af872915ee34668edf7e4018648a226d9e7f9, < 7337c88205ed0ffc654f40266be0d3c3eb15fb29; >= 0a7af872915ee34668edf7e4018648a226d9e7f9, < eb2f934646aefb06314cecd1deb020794829b207; >= 0a7af872915ee34668edf7e4018648a226d9e7f9, < 4f6f28ff24709710c08557c127b3e4c3fb1b4159 |
| Linux | Linux | 6.8 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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