Detections
Analytics

Ubuntu 14.04 LTS : OpenJDK 7 vulnerabilities (USN-3614-1)

high Nessus Plugin ID 108794

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3614-1 advisory.

 It was discovered that a race condition existed in the cryptography implementation in OpenJDK. An attacker could possibly use this to expose sensitive information. (CVE-2018-2579)

 It was discovered that the LDAP implementation in OpenJDK did not properly encode login names. A remote attacker could possibly use this to expose sensitive information. (CVE-2018-2588)

 It was discovered that the DNS client implementation in OpenJDK did not properly randomize source ports. A remote attacker could use this to spoof responses to DNS queries made by Java applications.
 (CVE-2018-2599)

 It was discovered that the Internationalization component of OpenJDK did not restrict search paths when loading resource bundle classes. A local attacker could use this to trick a user into running malicious code. (CVE-2018-2602)

 It was discovered that OpenJDK did not properly restrict memory allocations when parsing DER input. A remote attacker could possibly use this to cause a denial of service. (CVE-2018-2603)

 It was discovered that the Java Cryptography Extension (JCE) implementation in OpenJDK in some situations did not guarantee sufficient strength of keys during key agreement. An attacker could use this to expose sensitive information. (CVE-2018-2618)

 It was discovered that the Java GSS implementation in OpenJDK in some situations did not properly handle GSS contexts in the native GSS library. An attacker could possibly use this to access unauthorized resources. (CVE-2018-2629)

 It was discovered that the LDAP implementation in OpenJDK did not properly handle LDAP referrals in some situations. An attacker could possibly use this to expose sensitive information or gain unauthorized privileges. (CVE-2018-2633)

 It was discovered that the Java GSS implementation in OpenJDK in some situations did not properly apply subject credentials. An attacker could possibly use this to expose sensitive information or gain access to unauthorized resources. (CVE-2018-2634)

 It was discovered that the Java Management Extensions (JMX) component of OpenJDK did not properly apply deserialization filters in some situations. An attacker could use this to bypass deserialization restrictions. (CVE-2018-2637)

 It was discovered that a use-after-free vulnerability existed in the AWT component of OpenJDK when loading the GTK library. An attacker could possibly use this to execute arbitrary code and escape Java sandbox restrictions. (CVE-2018-2641)

 It was discovered that in some situations OpenJDK did not properly validate objects when performing deserialization. An attacker could use this to cause a denial of service (application crash or excessive memory consumption). (CVE-2018-2663)

 It was discovered that the AWT component of OpenJDK did not properly restrict the amount of memory allocated when deserializing some objects. An attacker could use this to cause a denial of service (excessive memory consumption). (CVE-2018-2677)

 It was discovered that the JNDI component of OpenJDK did not properly restrict the amount of memory allocated when deserializing objects in some situations. An attacker could use this to cause a denial of service (excessive memory consumption). (CVE-2018-2678)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://ubuntu.com/security/notices/USN-3614-1

Plugin Details

Severity: High

ID: 108794

File Name: ubuntu_USN-3614-1.nasl

Version: 1.7

Type: local

Agent: unix

Published: 4/3/2018

Updated: 8/27/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2018-2637

CVSS v3

Risk Factor: High

Base Score: 8.3

Temporal Score: 7.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2018-2633

Vulnerability Information

CPE: cpe:/o:canonical:ubuntu_linux:14.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-lib, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-demo, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-zero, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jdk, p-cpe:/a:canonical:ubuntu_linux:icedtea-7-jre-jamvm, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-tests, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-source, p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-headless

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 4/2/2018

Vulnerability Publication Date: 1/18/2018

Reference Information

CVE: CVE-2018-2579, CVE-2018-2588, CVE-2018-2599, CVE-2018-2602, CVE-2018-2603, CVE-2018-2618, CVE-2018-2629, CVE-2018-2633, CVE-2018-2634, CVE-2018-2637, CVE-2018-2641, CVE-2018-2663, CVE-2018-2677, CVE-2018-2678

USN: 3614-1