SB2020011717 - Information disclosure in Linux kernel
Published: January 17, 2020 Updated: June 1, 2020
Security Bulletin ID
SB2020011717
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2019-14615)
The vulnerability allows a local non-authenticated attacker to gain access to sensitive information.
Insufficient control flow in certain data structures for some Intel(R) Processors with Intel(R) Processor Graphics may allow an unauthenticated user to potentially enable information disclosure via local access.
Remediation
Install update from vendor's website.
References
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.210
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.210
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.165
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.96
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.12
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5