CVE-2018-6412
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-6412
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-6412.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2018-6412
- Downstream
- Related
- Published
- 2018-01-31T07:29:00Z
- Modified
- 2025-08-09T19:01:27Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
In the function sbusfbioctlhelper() in drivers/video/fbdev/sbuslib.c in the Linux kernel through 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAPSPARC and FBIOGETCMAPSPARC commands.
- References