CVE-2019-2602

Priority
Description
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE
(subcomponent: Libraries). Supported versions that are affected are Java
SE: 7u211, 8u202, 11.0.2 and 12; Java SE Embedded: 8u201. Easily
exploitable vulnerability allows unauthenticated attacker with network
access via multiple protocols to compromise Java SE, Java SE Embedded.
Successful attacks of this vulnerability can result in unauthorized ability
to cause a hang or frequently repeatable crash (complete DOS) of Java SE,
Java SE Embedded. Note: This vulnerability can only be exploited by
supplying data to APIs in the specified Component without using Untrusted
Java Web Start applications or Untrusted Java applets, such as through a
web service. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
Ubuntu-Description
It was discovered that the BigDecimal implementation in OpenJDK
performed excessive computation when given certain values. An attacker
could use this to cause a denial of service (excessive CPU usage).
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):not-affected
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 20.04 LTS (Focal Fossa):not-affected
Ubuntu 20.10 (Groovy Gorilla):not-affected
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was needs-triage)
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (8u212-b03-0ubuntu1.16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (8u212-b03-0ubuntu1.18.04.1)
Ubuntu 20.04 LTS (Focal Fossa):not-affected (8u212-b03-0ubuntu1)
Ubuntu 20.10 (Groovy Gorilla):not-affected (8u212-b03-0ubuntu1)
Patches:
Upstream:http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/83c656d64088
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):released (11.0.3+7-1ubuntu2~18.04.1)
Ubuntu 20.04 LTS (Focal Fossa):not-affected (11.0.4+1-1ubuntu1)
Ubuntu 20.10 (Groovy Gorilla):not-affected (11.0.4+1-1ubuntu1)
Patches:
Upstream:http://hg.openjdk.java.net/jdk-updates/jdk11u/rev/59610bddd37a
More Information

Updated: 2020-07-28 18:57:27 UTC (commit 7b6828437fde0509248708fcdb5b0f7587b85bd1)