{"apiVersion":"1.0","identifier":"CVE-2026-80650","description":"In the Linux kernel, the following vulnerability has been resolved: media: atomisp: gc2235: fix UAF and memory leak gc2235_probe() handles its error paths incorrectly. If media_entity_pads_init() fails, gc2235_remove() is called, which tears down the subdev and frees dev, but then still falls through to atomisp_register_i2c_module(). This results in use-after-free. If atomisp_register_i2c_module() fails, the media entity and control handler are left initialized and dev is leaked. gc2235_remove() unconditionally calls media_entity_cleanup() and v4l2_ctrl_handler_free(), but these are not initialized at every error path in gc2235_probe(). Replace gc2235_remove() calls in the probe error paths with explicit unwind labels that free only the resources initialized at each point of failure, in reverse order of initialization.","publishedAt":"2026-08-28T08:16:50","lastModifiedAt":"2026-08-28T08:16:50","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-80650","cvssScore":null,"cvssVector":"Pending","epssProbability":0.00168,"riskScore":0,"affectedProduct":"Linux kernel","affectedVersions":"unknown","vulnerabilityType":"Kernel","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-80650","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-80650","en":"https://www.redsauce.net/en/cves/CVE-2026-80650","fr":"https://www.redsauce.net/fr/cves/CVE-2026-80650","pt":"https://www.redsauce.net/pt/cves/CVE-2026-80650","de":"https://www.redsauce.net/de/cves/CVE-2026-80650","sk":"https://www.redsauce.net/sk/cves/CVE-2026-80650","el":"https://www.redsauce.net/el/cves/CVE-2026-80650"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-80650"}}