{"affected":[],"cveId":"CVE-2022-50781","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\namdgpu/pm: prevent array underflow in vega20_odn_edit_dpm_table()\n\nIn the PP_OD_EDIT_VDDC_CURVE case the \"input_index\" variable is capped at\n2 but not checked for negative values so it results in an out of bounds\nread.  This value comes from the user via sysfs.","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1794312600177,"publishedAt":1766582164943,"references":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/4d3dc0de9c46d9f73be6bac026e40b893e37ea21"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/8084bd0a64e278314b733993f388d83a86aa1183"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/85273b4a7076ed5328c8ace02234e4e7e10972d5"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/a03625ad11b50429930f4c491d6c97e70f2ba89a"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/d27252b5706e51188aed7647126e44dcf9e940c1"},{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"url":"https://git.kernel.org/stable/c/f289a38df0da4cfe4b50d04b1b9c3bc646fecd57"}],"remediation":[],"revision":"4261c68ffaefe3e1b5d112b7b56d82a85f26fd52482d9e807c083d51c3d91257","sources":[{"modifiedAt":1794312600177,"name":"NVD","retrievedAt":1794313085676,"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50781"}],"ssvc":null,"status":"published","title":"CVE-2022-50781","updatedAt":1794313085676}