{"id":"CVE-2022-49528","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\n\nWhen the driver fails to probe, we will get the following splat:\n\n[   59.305988] ------------[…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\n\nWhen the driver fails to probe, we will get the following splat:\n\n[   59.305988] ------------[…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 4.13, < 5.18.3"],"patched":["linux_kernel 5.18.3"],"published":"2025-02-26","updated":"2026-08-15","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-49528","references":[{"url":"https://git.kernel.org/stable/c/02276e18defa2fccf16413b44440277d98c2b1ea","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/fa83ea1de5b3efd87fe01408d5db1fd2ff4767fa","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd"],"epss":0.00222,"epssPercentile":0.13088,"ingestedAt":"2026-08-15T13:26:44.517Z","slug":"CVE-2022-49528","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: dw9714: Disable the regulator when the driver fails to probe\n\nWhen the driver fails to probe, we will get the following splat:\n\n[   59.305988] ------------[ cut here ]------------\n[   59.306417] WARNING: CPU: 2 PID: 395 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0\n[   59.310345] RIP: 0010:_regulator_put+0x3ec/0x4e0\n[   59.318362] Call Trace:\n[   59.318582]  <TASK>\n[   59.318765]  regulator_put+0x1f/0x30\n[   59.319058]  devres_release_group+0x319/0x3d0\n[   59.319420]  i2c_device_probe+0x766/0x940\n\nFix this by disabling the regulator in error handling.\n\n## Affected\n\n- `linux_kernel >= 4.13, < 5.18.3`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 5.18.3`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}