Vulnerability CVE-2017-3631


Published: 2017-06-22

Description:
Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: Kernel). The supported version that is affected is 11. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Solaris executes to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Solaris accessible data as well as unauthorized read access to a subset of Solaris accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Solaris. CVSS 3.0 Base Score 5.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Oracle Solaris 11.1 / 11.3 RSH Local Root Stack Clash Exploit
Qualys
29.06.2017
Med.
Solaris RSH Stack Clash Privilege Escalation
Brendan Coles
16.10.2018
Med.
Solaris RSH Stack Clash Privilege Escalation (Metasploit)
Metasploit
22.10.2018

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Oracle -> Solaris 

 References:
http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-3629-3757403.html
http://www.securityfocus.com/bid/99151
https://www.exploit-db.com/exploits/42270/
https://www.exploit-db.com/exploits/45625/

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