Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sps30_i2c: fix buffer size in sps30_i2c_read_meas() sizeof(num) evaluates to sizeof(size_t) (8 bytes on 64-bit) instead of the intended __be32 element size (4 bytes). Use sizeof(*meas) to correctly match the buffer element type.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 9aff2e9c2927ecd9652872a43a0725f101128104; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 08881d82f94deaa51800360029908863e5c4c39d; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before dcdf1e92674efb6692f4ebe189e0aa9fde23a541; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 2a4d111a6a34afb8bb4f118009e7728ed2ec7e10; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 90e978ace598567e6e30de79805bddf37cf892ac; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 165f12b40901c6a7aca15796da239726ddcdc5ad; affected 8f3f130852785dac0759843835ca97c3bacc2b10 before 216345f98cae7fcc84f49728c67478ac00321c87 |
| Linux / Linux | affected 5.14; unaffected 0 before 5.14; unaffected 5.15.203 through 5.15.*; unaffected 6.1.167 through 6.1.*; unaffected 6.6.130 through 6.6.*; unaffected 6.12.78 through 6.12.*; unaffected 6.18.19 through 6.18.*; unaffected 6.19.9 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/9aff2e9c2927ecd9652872a43a0725f101128104
- https://git.kernel.org/stable/c/08881d82f94deaa51800360029908863e5c4c39d
- https://git.kernel.org/stable/c/dcdf1e92674efb6692f4ebe189e0aa9fde23a541
- https://git.kernel.org/stable/c/2a4d111a6a34afb8bb4f118009e7728ed2ec7e10
- https://git.kernel.org/stable/c/90e978ace598567e6e30de79805bddf37cf892ac
- https://git.kernel.org/stable/c/165f12b40901c6a7aca15796da239726ddcdc5ad
- https://git.kernel.org/stable/c/216345f98cae7fcc84f49728c67478ac00321c87