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ubuntuUbuntuUSN-3735-1
HistoryAug 10, 2018 - 12:00 a.m.

OpenJDK 7 vulnerability

2018-08-1000:00:00
ubuntu.com
53

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

6.6 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

58.5%

Releases

  • Ubuntu 14.04

Packages

  • openjdk-7 - Open Source Java implementation

Details

It was discovered that the PatternSyntaxException class in OpenJDK did not
properly validate arguments passed to it. An attacker could use this to
potentially construct a class that caused a denial of service (excessive
memory consumption).

OSVersionArchitecturePackageVersionFilename
Ubuntu14.04noarchicedtea-7-jre-jamvm< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-dbg< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-demo< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-jdk< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-jre< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-jre-headless< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-jre-zero< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-tests< 7u181-2.6.14-0ubuntu0.2UNKNOWN
Ubuntu14.04noarchopenjdk-7-jre-lib< 7u181-2.6.14-0ubuntu0.2UNKNOWN

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

6.6 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

58.5%