CVE-2012-0641

Description

CFNetwork in Apple iOS before 5.1 does not properly construct request headers during parsing of URLs, which allows remote attackers to obtain sensitive information via a malformed URL, a different vulnerability than CVE-2011-3447.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.55%
Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securitytracker.com/id?1026774 third party advisory vdb entry
http://secunia.com/advisories/48288 third party advisory
http://lists.apple.com/archives/security-announce/2012/Mar/msg00001.html vendor advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2012-0641?
CVE-2012-0641 has been scored as a medium severity vulnerability.
How to fix CVE-2012-0641?
To fix CVE-2012-0641, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-0641 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-0641 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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