CVE-2011-3670

Impact:
Low
Public Date:
2012-01-31
Bugzilla:
785464: CVE-2011-3670 Mozilla: Same-origin bypass using IPv6-like hostname syntax (MFSA 2012-02)

The MITRE CVE dictionary describes this issue as:

Mozilla Firefox before 3.6.26 and 4.x through 6.0, Thunderbird before 3.1.18 and 5.0 through 6.0, and SeaMonkey before 2.4 do not properly enforce the IPv6 literal address syntax, which allows remote attackers to obtain sensitive information by making XMLHttpRequest calls through a proxy and reading the error messages.

Find out more about CVE-2011-3670 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 2.9
Base Metrics AV:A/AC:M/Au:N/C:P/I:N/A:N
Access Vector Adjacent Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux Optional Productivity Applications (v. 5 server) (thunderbird) RHSA-2012:0085 2012-02-01
Red Hat Enterprise Linux 4 (thunderbird) RHSA-2012:0085 2012-02-01
Red Hat Enterprise Linux 4 (seamonkey) RHSA-2012:0084 2012-02-01
Red Hat Enterprise Linux 5 (firefox) RHSA-2012:0079 2012-02-01
Red Hat Enterprise Linux 5 (thunderbird) RHSA-2012:0085 2012-02-01
Red Hat Enterprise Linux 4 (firefox) RHSA-2012:0079 2012-02-01
Red Hat Enterprise Linux 6 (thunderbird) RHSA-2012:0080 2012-01-31
Red Hat Enterprise Linux 6 (firefox) RHSA-2012:0079 2012-02-01

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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