Vulnerability CVE-2020-2851
Published: 2020-04-15

Description:
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Common Desktop Environment). Supported versions that are affected are 10 and 11. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. CVSS 3.0 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).

See advisories in our WLB2 database:
Topic
Author
Date
High
Common Desktop Environment 2.3.1 / 1.6 libDtSvc Buffer Overflow
Marco Ivaldi
18.04.2020

Type:

NVD-CWE-noinfo

CVSS2 => (AV:L/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.4/10
6.4/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Oracle -> Solaris 

 References:
http://packetstormsecurity.com/files/157281/Common-Desktop-Environment-2.3.1-1.6-libDtSvc-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2020/Apr/25
http://www.openwall.com/lists/oss-security/2020/04/15/3
https://www.oracle.com/security-alerts/cpuapr2020.html
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