Information disclosure in Linux Kernel
CVE-2018-20510
The print_binder_transaction_ilocked function in drivers/android/binder.c in the Linux kernel 4.14.90 allows local users to obtain sensitive address information by reading "*from *code *flags" lines in a debugfs file.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (32.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Linux Kernel — versions 4.14.90
Weakness classification (CWE)
References
- github.com/Yellow-Pay/CVE/blob/master/CVE-2018-20510 (Third Party Advisory)
- www.securityfocus.com/bid/108125 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-20510?
- CVE-2018-20510 is a medium-severity vulnerability in Linux Kernel, classified under Information Disclosure. CVSS score: 5.5/10. Published 2019-04-30.
- How severe is CVE-2018-20510?
- Medium severity. CVSS v3 base score is 5.5 out of 10.