CVE-2011-3453

Severity

75%

Complexity

99%

Confidentiality

106%

Integer overflow in libresolv in Apple Mac OS X before 10.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via crafted DNS data.

Integer overflow in libresolv in Apple Mac OS X before 10.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via crafted DNS data.

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Overview

First reported 13 years ago

2012-02-02 18:55:00

Last updated 7 years ago

2018-01-06 02:29:00

Affected Software

Apple Mac OS X 10.7.0

10.7.0

Apple Mac OS X 10.7.1

10.7.1

Apple Mac OS X

Apple Mac OS X Server 10.7.0

10.7.0

Apple Mac OS X Server 10.7.1

10.7.1

Apple Mac OS X Server

References

APPLE-SA-2012-02-01-1

Vendor Advisory

APPLE-SA-2012-03-07-2

APPLE-SA-2012-03-07-3

48288

48289

http://support.apple.com/kb/HT5130

Vendor Advisory

1026774

Stay updated

ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.

Get in touch

If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.