CVE-2011-3270 - CVE House
Back to Database
Status published High CVE-2011-3270

Unspecified vulnerability in Cisco IOS 12.2SB before 12.2(33)SB10 and 15.0S...

Vulnerability Description

Unspecified vulnerability in Cisco IOS 12.2SB before 12.2(33)SB10 and 15.0S before 15.0(1)S3a on Cisco 10000 series routers allows remote attackers to cause a denial of service (device reload) via a sequence of crafted ICMP packets, aka Bug ID CSCtk62453.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2011-3270

Credits & Attribution

No credits recorded in the NVD database.

References

More from cisco

View All →
CVE-2025-27091
OpenH264 Decoding Functions Heap Overflow Vulnerability
High 8.6
CVE-2023-25653
Improper calculations in ECC implementation can trigger a Denial-of-Service (DoS)
High 7.5
CVE-2021-33478
The TrustZone implementation in certain Broadcom MediaxChange firmware could allow...
Medium 6.8
CVE-2020-16139
A denial-of-service in Cisco Unified IP Conference Station 7937G 1-4-4-0...
High 7.5
CVE-2020-16138
A denial-of-service issue in Cisco Unified IP Conference Station 7937G...
High 7.5

Affected Vendor

Affected Software

ios, 10008 router
Vulnerable Versions:
12.2\(28\)sb, 12.2\(28\)sb1, 12.2\(28\)sb2, 12.2\(28\)sb3, 12.2\(28\)sb4, 12.2\(28\)sb5, 12.2\(28\)sb6, 12.2\(28\)sb7, 12.2\(28\)sb8, 12.2\(28\)sb9, 12.2\(28\)sb10, 12.2\(28\)sb11, 12.2\(28\)sb12, 12.2\(28\)sb13, 12.2\(31\)sb2, 12.2\(31\)sb3, 12.2\(31\)sb3x, 12.2\(31\)sb5, 12.2\(31\)sb6, 12.2\(31\)sb7, 12.2\(31\)sb8, 12.2\(31\)sb9, 12.2\(31\)sb10, 12.2\(31\)sb11, 12.2\(31\)sb12, 12.2\(31\)sb13, 12.2\(31\)sb14, 12.2\(31\)sb15, 12.2\(31\)sb16, 12.2\(31\)sb17, 12.2\(31\)sb18, 12.2\(31\)sb19, 12.2\(31\)sb20, 12.2\(31\)sb21, 12.2\(33\)sb, 12.2\(33\)sb1, 12.2\(33\)sb2, 12.2\(33\)sb3, 12.2\(33\)sb4, 12.2\(33\)sb5, 12.2\(33\)sb6, 12.2\(33\)sb7, 12.2\(33\)sb8, 12.2\(33\)sb8a, 12.2\(33\)sb9, 12.2sb, 15.0\(1\)s1, 15.0\(1\)s2, 15.0s

Timeline

Official Publish: October 3rd, 2011
Last Modified: September 16th, 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.