Vulnerability · Published Jan 15, 2020 · Assigned by oracle
CVE-2020-2656
Medium 4.4
In plain English
A medium-severity security flaw in Solaris Operating System from Oracle Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Official description
Vulnerability in the Oracle Solaris product of Oracle Systems (component: X Window System). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Solaris accessible data as well as unauthorized read access to a subset of Oracle Solaris accessible data. CVSS 3.0 Base Score 4.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | Solaris Operating System | 1011 |
References
- https://www.oracle.com/security-alerts/cpujan2020.html x_refsource_MISC
- 20200117 CVE-2020-2656 - Low impact information disclosure via Solaris xlock mailing-list, x_refsource_BUGTRAQ
- http://packetstormsecurity.com/files/155990/Solaris-xlock-Information-Disclosure.html x_refsource_MISC
- 20200117 CVE-2020-2656 - Low impact information disclosure via Solaris xlock mailing-list, x_refsource_FULLDISC
- [oss-security] 20200120 CVE-2020-2656, CVE-2020-2696 - Multiple vulnerabilities in Oracle Solaris mailing-list, x_refsource_MLIST