CVE-2012-1327

Description

dot11t/t_if_dot11_hal_ath.c in Cisco IOS 12.3, 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (assertion failure and reboot) via 802.11 wireless traffic, as demonstrated by a video call from Apple iOS 5.0 on an iPhone 4S, aka Bug ID CSCtt94391.

Category

6.1
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.cisco.com/en/US/docs/ios/15_1/release/notes/151-2TCAVS.html release notes vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/75413 vdb entry

Frequently Asked Questions

What is the severity of CVE-2012-1327?
CVE-2012-1327 has been scored as a medium severity vulnerability.
How to fix CVE-2012-1327?
To fix CVE-2012-1327, 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-2012-1327 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-1327 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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