CVE Vulnerability

CVE-2018-20509

The print_binder_ref_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.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.mail-archive.com/debian-security-tracker@lists.debian.org/msg03902.html Mailing List Third Party Advisory
https://github.com/Yellow-Pay/CVE/blob/master/CVE-2018-20509.md Third Party Advisory
https://security.netapp.com/advisory/ntap-20190517-0002/
Configurations

Configuration 1

cpe:2.3:o:linux:linux_kernel:4.14.90:*:*:*:*:*:*:*
Information

Published : 2019-04-30 06:29

Updated : 2019-05-17 10:29

NVD link : CVE-2018-20509

Mitre link : CVE-2018-20509

Products Affected
No products.
CWE
CWE-200