CVE-2018-20509
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-20509
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20509.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-20509
- Downstream
- Published
- 2019-04-30T18:29:07Z
- Modified
- 2025-08-09T20:01:26Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The printbinderref_olocked function in drivers/android/binder.c in the Linux kernel 4.14.90 allows local users to obtain sensitive address information by reading " ref *desc *node" lines in a debugfs file.
- References