CVE-2022-49165
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: imx-jpeg: Prevent decoding NV12M jpegs into single-planar buffers
If the application queues an NV12M jpeg as output buffer, but then queues a single planar capture buffer, the kernel will crash with "Unable to handle kernel NULL pointer dereference" in mxc_jpeg_addrs, prevent this by finishing the job with error.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 2db16c6ed72ce644d5639b3ed15e5817442db4ba < eff76b180751e5e55c872d17755680c3b83ba9ab | affected |
| Linux | Linux | 2db16c6ed72ce644d5639b3ed15e5817442db4ba < 8d075ede7d24f19dc817c5bd517a53f0524f9031 | affected |
| Linux | Linux | 2db16c6ed72ce644d5639b3ed15e5817442db4ba < 4eb591c47c82a6a6ad293ed108c3cb77115fbc25 | affected |
| Linux | Linux | 2db16c6ed72ce644d5639b3ed15e5817442db4ba < 417591a766b3c040c346044541ff949c0b2bb7b2 | affected |
| Linux | Linux | 5.13 | affected |
| Linux | Linux | 0 < 5.13 | unaffected |
| Linux | Linux | 5.15.33 <= 5.15.* | unaffected |
| Linux | Linux | 5.16.19 <= 5.16.* | unaffected |
| Linux | Linux | 5.17.2 <= 5.17.* | unaffected |
| Linux | Linux | 5.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/eff76b180751e5e55c872d17755680c3b83ba9ab
- https://git.kernel.org/stable/c/8d075ede7d24f19dc817c5bd517a53f0524f9031
- https://git.kernel.org/stable/c/4eb591c47c82a6a6ad293ed108c3cb77115fbc25
- https://git.kernel.org/stable/c/417591a766b3c040c346044541ff949c0b2bb7b2
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