{"cve":"CVE-2026-43312","nvd":{"published":"2026-05-08T14:16:39.587","modified":"2026-06-17T10:49:21.643","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: ov5647: Initialize subdev before controls\n\nIn ov5647_init_controls() we call v4l2_get_subdevdata, but it is\ninitialized by v4l2_i2c_subdev_init() in the probe, which currently\nhappens after init_controls(). This can result in a segfault if the\nerror condition is hit, and we try to access i2c_client, so fix the\norder.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/2dedda97a64e7735844609c6c77c0dd953d73833","https://git.kernel.org/stable/c/59e372aa4cf60e2500eba7f978acdcb18bb49032","https://git.kernel.org/stable/c/8ecb21c20387cc0c8aa00489a21ccc69f6b0f5d1","https://git.kernel.org/stable/c/cabd025182cfed4a19b3aab57493e312d681e398","https://git.kernel.org/stable/c/eee13cbccacb6d0a3120c126b8544030905b069d"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:33:55.586217763+00:00"},"epss":{"cve":"CVE-2026-43312","score":0.00123,"percentile":0.02025,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}