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kasperskyKaspersky LabKLA12159
HistoryApr 20, 2021 - 12:00 a.m.

KLA12159 Multiple vulnerabilities in Oracle Java SE

2021-04-2000:00:00
Kaspersky Lab
threats.kaspersky.com
277

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

64.4%

Detect date:

04/20/2021

Severity:

High

Description:

Security bypass vulnerabilities were found in Oracle Java. Malicious users can exploit this vulnerability to bypass security restrictions.

Affected products:

Java SE: 7u291, 8u281, 11.0.10, 16;
Java SE Embedded: 8u281.

Solution:

Update to the latest version
Download Java

Original advisories:

Oracle Critical Patch Update Advisory – April 2021

Impacts:

SB

Related products:

Oracle Java JRE 1.7.x

CVE-IDS:

CVE-2021-21615.9High
CVE-2021-21635.3High

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

64.4%