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Status published
High
CVE-2012-2488
Cisco IOS XR before 4.2.1 on ASR 9000 series devices...
Vulnerability Description
Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service (packet transmission outage) via a crafted packet, aka Bug IDs CSCty94537 and CSCtz62593.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
cisco
View all reports →Affected Software
ios xr, asr 9000 rsp440 router, crs performance route processor
Vulnerable Versions:
0, 4.0.3, 4.0.4, 4.1, 4.1.1, 4.1.2, 4.2.0
Timeline
Official Publish:
May 31st, 2012
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.