Vulnerability Name:

CCN-35312

Published:2007-07-10
Updated:2007-07-10
Summary:Sun Java could allow a remote attacker to spoof DNS responses, caused by a vulnerability in Java Virtual Machine DNS pinning. By persuading a victim to open a specially-crafted Web page, an attacker could exploit this vulnerability to bypass DNS pinning restrictions and possibly spoof hostnames and addresses in the DNS cache.

Note: In order to exploit this vulnerability, the attacker must provide a DNS response from the same subnet as the victim.
CVSS v3 Severity:3.7 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.6 Low (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:P/A:N)
2.1 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Consequences:Bypass Security
References:Source: CCN
Type: Full-Disclosure Mailing List, Mon Jul 09 2007 - 21:29:29 CDT
Anti-DNS Pinning and Java Applets

Source: CCN
Type: Sun Java Web site
Java Technology

Source: XF
Type: UNKNOWN
java-subnet-dns-spoofing(35312)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:sun:jre:1.5.0:-:*:*:*:*:*:*
  • OR cpe:/a:sun:jre:1.6.0:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    sun jre 1.5.0
    sun jre 1.6.0