CVE-2020-2590

Priority
Description
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE
(component: Security). Supported versions that are affected are Java SE:
7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231. Difficult to
exploit vulnerability allows unauthenticated attacker with network access
via Kerberos to compromise Java SE, Java SE Embedded. Successful attacks of
this vulnerability can result in unauthorized update, insert or delete
access to some of Java SE, Java SE Embedded accessible data. Note: This
vulnerability applies to Java deployments, typically in clients running
sandboxed Java Web Start applications or sandboxed Java applets (in Java SE
8), that load and run untrusted code (e.g., code that comes from the
internet) and rely on the Java sandbox for security. This vulnerability can
also be exploited by using APIs in the specified Component, e.g., through a
web service which supplies data to the APIs. CVSS 3.0 Base Score 3.7
(Integrity impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
Ubuntu-Description
It was discovered that OpenJDK incorrectly validated properties of SASL messages
included in Kerberos GSSAPI. An unauthenticated remote attacker with network
access via Kerberos could possibly use this issue to insert, modify or obtain
sensitive information.
Notes
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 21.10 (Impish Indri):needs-triage
Ubuntu 20.04 LTS (Focal Fossa):needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):needs-triage
Patches:
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 21.10 (Impish Indri):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):DNE
Patches:
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 21.10 (Impish Indri):DNE
Ubuntu 20.04 LTS (Focal Fossa):not-affected (13.0.2+8-1)
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):DNE
Patches:
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):released (8u242-b08-0ubuntu3~18.04)
Ubuntu 21.10 (Impish Indri):not-affected (8u242-b08-0ubuntu3)
Ubuntu 20.04 LTS (Focal Fossa):not-affected (8u242-b08-0ubuntu3)
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):not-affected (8u242-b08-0ubuntu3)
Ubuntu 16.06 ESM (Xenial Xerus):released (8u242-b08-0ubuntu3~16.04)
Patches:
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 21.10 (Impish Indri):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):DNE
Patches:
Package
Upstream:needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):released (11.0.6+10-1ubuntu1~18.04.1)
Ubuntu 21.10 (Impish Indri):released (11.0.6+10-1ubuntu1)
Ubuntu 20.04 LTS (Focal Fossa):released (11.0.6+10-1ubuntu1)
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 21.04 (Hirsute Hippo):released (11.0.6+10-1ubuntu1)
Patches:
More Information

Updated: 2021-10-17 02:25:22 UTC (commit 53f69111bc0b21aae90178d9c9e8606de5535145)