SB2017050216 - Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7 update for java-1.6.0-sun

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Main Vulnerability Database SB2017050216

SB2017050216 - Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7 update for java-1.6.0-sun

Published: May 2, 2017

Security Bulletin ID SB2017050216
CSH Severity
High
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 20% Low 80%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 vulnerabilities.


1) Security restrictions bypass (CVE-ID: CVE-2017-3509)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to gain access to potentially sensitive information on the target system.

The weakness exists due to unknown error. A remote attacker can read and modify arbitrary files.


2) Denial of service (CVE-ID: CVE-2017-3526)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists due to unknown error. A remote attacker can trick the victim into visiting a specially crafted webpage and cause the system to crash.

Successful exploitation of the vulnerability results in denial of service.

3) Security restrictions bypass (CVE-ID: CVE-2017-3533)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to modify information on the target system.

The weakness exists due to unknown error related to the Java SE, Java SE Embedded, JRockit Networking component. A remote attacker can access and modify arbitrary data.


4) Security restrictions bypass (CVE-ID: CVE-2017-3539)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to modify information on the target system.

The weakness exists due to unknown error related to the Java SE, Java SE Embedded Security component. A remote attacker can trick the victim into visiting a specially crafted webpage, access and modify arbitrary data.

5) Security restrictions bypass (CVE-ID: CVE-2017-3544)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to modify information on the target system.

The weakness exists due to unknown error related to the Java SE, Java SE Embedded Networking component. A remote attacker can access and modify arbitrary data.


Remediation

Install update from vendor's website.

References