{"apiVersion":"1.0","identifier":"CVE-2026-72479","description":"In the Linux kernel, the following vulnerability has been resolved: iio: accel: mma8452: handle I2C read error(s) in mma8452_read() Currently, If i2c_smbus_read_i2c_block_data() fails but mma8452_set_runtime_pm_state() succeeds, mma8452_read() returns 0. As a result, the caller mma8452_read_raw() assumes the read was successful and proceeds to use a buffer containing uninitialized stack memory. Add proper checking of the I2C read return value and propagate errors to the caller.","publishedAt":"2026-08-15T06:22:22","lastModifiedAt":"2026-08-17T06:19:15","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-72479","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00211,"riskScore":0,"affectedProduct":"linux","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-72479","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-72479","en":"https://www.redsauce.net/en/cves/CVE-2026-72479","fr":"https://www.redsauce.net/fr/cves/CVE-2026-72479","pt":"https://www.redsauce.net/pt/cves/CVE-2026-72479","de":"https://www.redsauce.net/de/cves/CVE-2026-72479","sk":"https://www.redsauce.net/sk/cves/CVE-2026-72479","el":"https://www.redsauce.net/el/cves/CVE-2026-72479"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-72479"}}