PublicDateAtUSN: 2018-04-18
Candidate: CVE-2018-2815
PublicDate: 2018-04-19 02:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2815
 http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
 https://ubuntu.com/security/notices/USN-3644-1
 https://ubuntu.com/security/notices/USN-3691-1
Description:
 Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle
 Java SE (subcomponent: Serialization). Supported versions that are affected
 are Java SE: 6u181, 7u171, 8u162 and 10; Java SE Embedded: 8u161; JRockit:
 R28.3.17. Easily exploitable vulnerability allows unauthenticated attacker
 with network access via multiple protocols to compromise Java SE, Java SE
 Embedded, JRockit. Successful attacks of this vulnerability can result in
 unauthorized ability to cause a partial denial of service (partial DOS) of
 Java SE, Java SE Embedded, JRockit. Note: Applies to client and server
 deployment of Java. This vulnerability can be exploited through sandboxed
 Java Web Start applications and sandboxed Java applets. It can also be
 exploited by supplying data to APIs in the specified Component without
 using sandboxed Java Web Start applications or sandboxed Java applets, such
 as through a web service. CVSS 3.0 Base Score 5.3 (Availability impacts).
 CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
Ubuntu-Description:
 Apostolos Giannakidis discovered that the Serialization component
 of OpenJDK did not properly bound memory allocations in some
 situations. An attacker could use this to cause a denial of service
 (memory exhaustion).
Notes:
Bugs:
Priority: medium
Discovered-by: Apostolos Giannakidis
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L [5.3 MEDIUM]

Patches_openjdk-7:
upstream_openjdk-7: needs-triage
precise/esm_openjdk-7: DNE
trusty_openjdk-7: released (7u181-2.6.14-0ubuntu0.1)
trusty/esm_openjdk-7: DNE (trusty was released [7u181-2.6.14-0ubuntu0.1])
xenial_openjdk-7: DNE
artful_openjdk-7: DNE
bionic_openjdk-7: DNE
cosmic_openjdk-7: DNE
disco_openjdk-7: DNE
devel_openjdk-7: DNE

Patches_openjdk-6:
upstream_openjdk-6: needs-triage
precise/esm_openjdk-6: DNE
trusty_openjdk-6: ignored (reached end-of-life)
trusty/esm_openjdk-6: DNE (trusty was needs-triage)
xenial_openjdk-6: DNE
artful_openjdk-6: DNE
bionic_openjdk-6: DNE
cosmic_openjdk-6: DNE
disco_openjdk-6: DNE
devel_openjdk-6: DNE

Patches_openjdk-8:
upstream_openjdk-8: needs-triage
precise/esm_openjdk-8: DNE
trusty_openjdk-8: DNE
trusty/esm_openjdk-8: DNE
xenial_openjdk-8: released (8u171-b11-0ubuntu0.16.04.1)
esm-infra/xenial_openjdk-8: released (8u171-b11-0ubuntu0.16.04.1)
artful_openjdk-8: released (8u171-b11-0ubuntu0.17.10.1)
bionic_openjdk-8: released (8u171-b11-0ubuntu0.18.04.1)
cosmic_openjdk-8: not-affected (8u171-b11-1)
disco_openjdk-8: not-affected (8u171-b11-1)
devel_openjdk-8: not-affected (8u171-b11-1)

Patches_openjdk-10:
upstream_openjdk-10: needs-triage
precise/esm_openjdk-10: DNE
trusty_openjdk-10: DNE
trusty/esm_openjdk-10: DNE
xenial_openjdk-10: DNE
artful_openjdk-10: DNE
bionic_openjdk-10: DNE
cosmic_openjdk-10: DNE
disco_openjdk-10: DNE
devel_openjdk-10: DNE