CVE-2020-2778

2020-04-1500:00:00

ubuntu.com

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

44.2%

JSON

Vulnerability in the Java SE product of Oracle Java SE (component: JSSE).
Supported versions that are affected are Java SE: 11.0.6 and 14. Difficult
to exploit vulnerability allows unauthenticated attacker with network
access via HTTPS to compromise Java SE. Successful attacks of this
vulnerability can result in unauthorized read access to a subset of Java SE
accessible data. Note: Applies to client and server deployment of Java.
This vulnerability can be exploited through sandboxed Java Web Start
applications and sandboxed Java applets. It can also be exploited by
supplying data to APIs in the specified Component without using sandboxed
Java Web Start applications or sandboxed Java applets, such as through a
web service. CVSS 3.0 Base Score 3.7 (Confidentiality impacts). CVSS
Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

Notes

Author	Note
sbeattie	only affects openjdk-11 and newer

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchopenjdk-14< 14.0.1+7-1ubuntu1UNKNOWN
ubuntu18.04noarchopenjdk-lts< 11.0.7+10-2ubuntu2~18.04UNKNOWN
ubuntu19.10noarchopenjdk-lts< 11.0.7+10-2ubuntu2~19.10UNKNOWN
ubuntu20.04noarchopenjdk-lts< 11.0.7+10-2ubuntu1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	openjdk-14	< 14.0.1+7-1ubuntu1	UNKNOWN
ubuntu	18.04	noarch	openjdk-lts	< 11.0.7+10-2ubuntu2~18.04	UNKNOWN
ubuntu	19.10	noarch	openjdk-lts	< 11.0.7+10-2ubuntu2~19.10	UNKNOWN
ubuntu	20.04	noarch	openjdk-lts	< 11.0.7+10-2ubuntu1	UNKNOWN