CVE-2016-0376

MEDIUM

Description

The com.ibm.rmi.io.SunSerializableFactory class in IBM SDK, Java Technology Edition 6 before SR16 FP25 (6.0.16.25), 6 R1 before SR8 FP25 (6.1.8.25), 7 before SR9 FP40 (7.0.9.40), 7 R1 before SR3 FP40 (7.1.3.40), and 8 before SR3 (8.0.3.0) does not properly deserialize classes in an AccessController doPrivileged block, which allows remote attackers to bypass a sandbox protection mechanism and execute arbitrary code as demonstrated by the readValue method of the com.ibm.rmi.io.ValueHandlerPool.ValueHandlerSingleton class, which implements the javax.rmi.CORBA.ValueHandler interface. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-5456.

References

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00039.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00040.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00042.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00058.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00059.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00061.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00067.html

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00002.html

http://rhn.redhat.com/errata/RHSA-2016-0701.html

http://rhn.redhat.com/errata/RHSA-2016-0702.html

http://rhn.redhat.com/errata/RHSA-2016-0708.html

http://rhn.redhat.com/errata/RHSA-2016-0716.html

http://rhn.redhat.com/errata/RHSA-2016-1039.html

http://seclists.org/fulldisclosure/2016/Apr/43

http://www-01.ibm.com/support/docview.wss?uid=swg1IX90171

http://www-01.ibm.com/support/docview.wss?uid=swg21980826

http://www.security-explorations.com/materials/SE-2012-01-IBM-5.pdf

http://www.securityfocus.com/archive/1/538066/100/100/threaded

http://www.securityfocus.com/bid/89192

http://www.securitytracker.com/id/1035953

https://access.redhat.com/errata/RHSA-2016:1430

https://access.redhat.com/errata/RHSA-2017:1216

Details

Source: MITRE

Published: 2016-06-03

Updated: 2018-10-09

Risk Information

CVSS v2.0

Base Score: 5.1

Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:P)

Impact Score: 6.4

Exploitability Score: 4.9

Severity: MEDIUM

CVSS v3.0

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.2

Severity: HIGH