Lucene search

K
ubuntuUbuntuUSN-3644-1
HistoryMay 11, 2018 - 12:00 a.m.

OpenJDK 8 vulnerabilities

2018-05-1100:00:00
ubuntu.com
54

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

7.6 High

AI Score

Confidence

Low

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

0.003 Low

EPSS

Percentile

70.4%

Releases

  • Ubuntu 17.10
  • Ubuntu 16.04 ESM

Packages

  • openjdk-8 - Open Source Java implementation

Details

It was discovered that the Security component of OpenJDK did not
correctly perform merging of multiple sections for the same file listed
in JAR archive file manifests. An attacker could possibly use this to
modify attributes in a manifest without invalidating the signature.
(CVE-2018-2790)

Francesco Palmarini, Marco Squarcina, Mauro Tempesta, and Riccardo Focardi
discovered that the Security component of OpenJDK did not restrict which
classes could be used when deserializing keys from the JCEKS key stores. An
attacker could use this to specially craft a JCEKS key store to execute
arbitrary code. (CVE-2018-2794)

It was discovered that the Security component of OpenJDK in some situations
did not properly limit the amount of memory allocated when performing
deserialization. An attacker could use this to cause a denial of service
(memory exhaustion). (CVE-2018-2795)

It was discovered that the Concurrency component of OpenJDK in some
situations did not properly limit the amount of memory allocated when
performing deserialization. An attacker could use this to cause a
denial of service (memory exhaustion). (CVE-2018-2796)

It was discovered that the JMX component of OpenJDK in some situations did
not properly limit the amount of memory allocated when performing
deserialization. An attacker could use this to cause a denial of service
(memory exhaustion). (CVE-2018-2797)

It was discovered that the AWT component of OpenJDK in some situations did
not properly limit the amount of memory allocated when performing
deserialization. An attacker could use this to cause a denial of service
(memory exhaustion). (CVE-2018-2798)

It was discovered that the JAXP component of OpenJDK in some situations did
not properly limit the amount of memory allocated when performing
deserialization. An attacker could use this to cause a denial of service
(memory exhaustion). (CVE-2018-2799)

Moritz Bechler discovered that the RMI component of OpenJDK enabled HTTP
transport for RMI servers by default. A remote attacker could use this to
gain access to restricted services. (CVE-2018-2800)

It was discovered that a vulnerability existed in the Hotspot component of
OpenJDK affecting confidentiality, data integrity, and availability. An
attacker could use this to specially craft an Java application that caused
a denial of service or bypassed sandbox restrictions. (CVE-2018-2814)

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). (CVE-2018-2815)

David Benjamin discovered a vulnerability in the Security component
of OpenJDK related to data integrity and confidentiality. A remote
attacker could possibly use this to expose sensitive information.
(CVE-2018-2783)

OSVersionArchitecturePackageVersionFilename
Ubuntu17.10noarchopenjdk-8-jre< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-dbg< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-demo< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-doc< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-jdk< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-jdk-headless< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-jre-headless< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-jre-zero< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu17.10noarchopenjdk-8-source< 8u171-b11-0ubuntu0.17.10.1UNKNOWN
Ubuntu16.04noarchopenjdk-8-jre< 8u171-b11-0ubuntu0.16.04.1UNKNOWN
Rows per page:
1-10 of 191

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

7.6 High

AI Score

Confidence

Low

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

0.003 Low

EPSS

Percentile

70.4%

Related for USN-3644-1