CVE-2022-50548
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: i2c: hi846: Fix memory leak in hi846_parse_dt()
If any of the checks related to the supported link frequencies fail, then the V4L2 fwnode resources don't get released before returning, which leads to a memleak. Fix this by properly freeing the V4L2 fwnode data in a designated label.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | e8c0882685f9152f0d729664a12bcbe749cb7736 < a05a9ae9ef3fffc9bc7ec2bc432a249a01155f6e | affected |
| Linux | Linux | e8c0882685f9152f0d729664a12bcbe749cb7736 < 4368730678412a8fa71960dbda81e122dafa70f7 | affected |
| Linux | Linux | e8c0882685f9152f0d729664a12bcbe749cb7736 < 80113026d415e27483669db7a88b548d1ec3d3d1 | affected |
| Linux | Linux | 5.16 | affected |
| Linux | Linux | 0 < 5.16 | unaffected |
| Linux | Linux | 6.0.16 <= 6.0.* | unaffected |
| Linux | Linux | 6.1.2 <= 6.1.* | unaffected |
| Linux | Linux | 6.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/a05a9ae9ef3fffc9bc7ec2bc432a249a01155f6e
- https://git.kernel.org/stable/c/4368730678412a8fa71960dbda81e122dafa70f7
- https://git.kernel.org/stable/c/80113026d415e27483669db7a88b548d1ec3d3d1
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