CVE-2012-1357

Description

The igmp_snoop_orib_fill_source_update function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service (device reload) via IGMP packets, aka Bug ID CSCts46521.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.47%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.cisco.com/en/US/docs/switches/datacenter/nexus5000/sw/release/notes/Rel_5_1_3_N1_1/Nexus5000_Release_Notes_5_1_3_N1.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2012-1357?
CVE-2012-1357 has been scored as a medium severity vulnerability.
How to fix CVE-2012-1357?
To fix CVE-2012-1357, 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-2012-1357 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-1357 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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