CVE-2016-5554
Publication date 25 October 2016
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Unspecified vulnerability in Oracle Java SE 6u121, 7u111, 8u102; and Java SE Embedded 8u101 allows remote attackers to affect integrity via vectors related to JMX.
From the Ubuntu Security Team
It was discovered that the JMX component of OpenJDK did not sufficiently perform classloader consistency checks. An attacker could use this to bypass Java sandbox restrictions.
Status
Package | Ubuntu Release | Status |
---|---|---|
openjdk-6 | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty |
Fixed 6b40-1.13.12-0ubuntu0.14.04.3
|
|
openjdk-7 | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty |
Fixed 7u121-2.6.8-1ubuntu0.14.04.1
|
|
openjdk-8 | ||
16.04 LTS xenial |
Fixed 8u111-b14-2ubuntu0.16.04.2
|
|
14.04 LTS trusty | Not in release | |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 4.3 · Medium |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | Low |
Availability impact | None |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-3121-1
- OpenJDK 8 vulnerabilities
- 3 November 2016
- USN-3130-1
- OpenJDK 7 vulnerabilities
- 17 November 2016
- USN-3154-1
- OpenJDK 6 vulnerabilities
- 8 December 2016