Information disclosure in Oracle Java SE - CVE-2017-3261

 

Information disclosure in Oracle Java SE - CVE-2017-3261

Published: July 5, 2017


Vulnerability identifier: #VU7335
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-3261
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Oracle
Affected software:
Oracle Java SE

Detailed vulnerability description

The vulnerability allows a remote unauthenticated attacker to obtain potentially sensitive information.

The weakness exists due to unknown error in Oracle Java SE and Java SE Embedded related to the Networking component. A remote attacker can trick the victim into visiting a specially crafted webpage and read arbitrary files on the target system.

Successful exploitation of the vulnerability results in information disclosure.

How to mitigate CVE-2017-3261

Install update from vendor's website.

Sources