CVE-2007-5277 - Microsoft Internet Explorer 6 drops DNS pins based on failed connections to irrelevant TCP ports, wh

CVE-2007-5277

Summary

Microsoft Internet Explorer 6 drops DNS pins based on failed connections to irrelevant TCP ports, which makes it easier for remote attackers to conduct DNS rebinding attacks, as demonstrated by a port 81 URL in an IMG SRC, when the DNS pin had been established for a session on port 80, a different issue than CVE-2006-4560.

References

http://crypto.stanford.edu/dns/dns-rebinding.pdf
http://osvdb.org/45525

Vulnerable Configurations

cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:internet_explorer:6.0:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 13-12-2021 - 19:03)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	PARTIAL	NONE

cvss-vector via4

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

refmap via4

misc	http://crypto.stanford.edu/dns/dns-rebinding.pdf
osvdb	45525

Last major update

13-12-2021 - 19:03

Published

08-10-2007 - 23:17

Last modified

13-12-2021 - 19:03