CVE-2022-3103

Published Sep 26, 2022

Last updated 6 months ago

Overview

Description: off-by-one in io_uring module.
Source: secalert@redhat.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

secalert@redhat.com: CWE-193
nvd@nist.gov: CWE-193

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A46498B3-78E1-4623-AAE1-94D29A42BE4E"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References

Sources include official advisories and independent security research.