high
7.8
CWE
20
Advisory Published
Updated

CVE-2013-1181: Input Validation

First published: Thu Apr 25 2013(Updated: )

Cisco NX-OS on Nexus 5500 devices 4.x and 5.x before 5.0(3)N2(2), Nexus 3000 devices 5.x before 5.0(3)U3(2), and Unified Computing System (UCS) 6200 devices before 2.0(1w) allows remote attackers to cause a denial of service (device reload) by sending a jumbo packet to the management interface, aka Bug IDs CSCtx17544, CSCts10593, and CSCtx95389.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco NX-OS=4.0
Cisco NX-OS=4.0\(0\)n1\(1a\)
Cisco NX-OS=4.0\(0\)n1\(2\)
Cisco NX-OS=4.0\(0\)n1\(2a\)
Cisco NX-OS=4.0\(1a\)n1\(1\)
Cisco NX-OS=4.0\(1a\)n1\(1a\)
Cisco NX-OS=4.0\(1a\)n2\(1\)
Cisco NX-OS=4.0\(1a\)n2\(1a\)
Cisco NX-OS=4.0\(4\)sv1\(1\)
Cisco NX-OS=4.0\(4\)sv1\(2\)
Cisco NX-OS=4.0\(4\)sv1\(3\)
Cisco NX-OS=4.0\(4\)sv1\(3a\)
Cisco NX-OS=4.0\(4\)sv1\(3b\)
Cisco NX-OS=4.0\(4\)sv1\(3c\)
Cisco NX-OS=4.0\(4\)sv1\(3d\)
Cisco NX-OS=4.1\(3\)n1\(1\)
Cisco NX-OS=4.1\(3\)n1\(1a\)
Cisco NX-OS=4.1\(3\)n2\(1\)
Cisco NX-OS=4.1\(3\)n2\(1a\)
Cisco NX-OS=4.1.\(2\)
Cisco NX-OS=4.1.\(3\)
Cisco NX-OS=4.1.\(4\)
Cisco NX-OS=4.1.\(5\)
Cisco NX-OS=4.2
Cisco NX-OS=4.2\(1\)
Cisco NX-OS=4.2\(1\)n1\(1\)
Cisco NX-OS=4.2\(1\)n2\(1\)
Cisco NX-OS=4.2\(1\)n2\(1a\)
Cisco NX-OS=4.2\(1\)sv1\(4\)
Cisco NX-OS=4.2\(1\)sv1\(4a\)
Cisco NX-OS=4.2\(1\)sv1\(5.1\)
Cisco NX-OS=4.2\(2\)
Cisco NX-OS=4.2\(3\)
Cisco NX-OS=4.2\(4\)
Cisco NX-OS=4.2\(6\)
Cisco NX-OS=4.2\(8\)
Cisco NX-OS=4.2.\(2a\)
Cisco NX-OS=5.0
Cisco NX-OS=5.0\(2\)
Cisco NX-OS=5.0\(2\)n1\(1\)
Cisco NX-OS=5.0\(2\)n2\(1\)
Cisco NX-OS=5.0\(2\)n2\(1a\)
Cisco NX-OS=5.0\(2a\)
Cisco NX-OS=5.0\(3\)
Cisco NX-OS=5.0\(3\)n1\(1\)
Cisco NX-OS=5.0\(3\)n1\(1a\)
Cisco NX-OS=5.0\(3\)n1\(1b\)
Cisco NX-OS=5.0\(3\)n1\(1c\)
Cisco NX-OS=5.0\(3\)n2\(1\)
Cisco Nexus 5548P Firmware
Cisco Nexus 5548UP Firmware
Cisco Nexus 5596UP Firmware
Cisco NX-OS=5.0\(3\)n2\(2\)
Cisco NX-OS=5.0\(3\)n2\(2a\)
Cisco NX-OS=5.0\(3\)n2\(2b\)
Cisco NX-OS=5.0\(3\)u1\(1b\)
Cisco NX-OS=5.0\(3\)u2\(1\)
Cisco NX-OS=5.0\(3\)u2\(2\)
Cisco NX-OS=5.0\(3\)u2\(2a\)
Cisco NX-OS=5.0\(3\)u2\(2b\)
Cisco NX-OS=5.0\(3\)u2\(2c\)
Cisco NX-OS=5.0\(3\)u2\(2d\)
Cisco NX-OS=5.0\(3\)u3\(1\)
Cisco Nexus 3016Q Firmware
Cisco Nexus 3048 Firmware
Cisco Nexus 3064
Cisco Nexus 3064-X Firmware
Cisco Nexus 3548-X/XL Firmware
Cisco Unified Computing System<=2.0\(1t\)
Cisco Unified Computing System=1.0\(2k\)
Cisco Unified Computing System=1.1\(1m\)
Cisco Unified Computing System=1.2\(1d\)
Cisco Unified Computing System=1.3\(1c\)
Cisco Unified Computing System=1.3\(1m\)
Cisco Unified Computing System=1.3\(1n\)
Cisco Unified Computing System=1.3\(1o\)
Cisco Unified Computing System=1.3\(1p\)
Cisco Unified Computing System=1.3\(1q\)
Cisco Unified Computing System=1.3\(1t\)
Cisco Unified Computing System=1.3\(1w\)
Cisco Unified Computing System=1.3\(1y\)
Cisco Unified Computing System=1.4\(1j\)
Cisco Unified Computing System=1.4\(1m\)
Cisco Unified Computing System=1.4\(3i\)
Cisco Unified Computing System=1.4\(3l\)
Cisco Unified Computing System=1.4\(3m\)
Cisco Unified Computing System=1.4\(3q\)
Cisco Unified Computing System=1.4\(3s\)
Cisco Unified Computing System=1.4\(3u\)
Cisco Unified Computing System=1.4\(3y\)
Cisco Unified Computing System=1.4\(4f\)
Cisco Unified Computing System=1.4\(4g\)
Cisco Unified Computing System=1.4\(4i\)
Cisco Unified Computing System=1.4\(4j\)
Cisco Unified Computing System=1.4\(4k\)
Cisco Unified Computing System=2.0\(1q\)
Cisco Unified Computing System=2.0\(1s\)
Cisco UCS 6248UP Fabric Interconnect
Cisco UCS 6296UP Fabric Interconnect

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2013-1181?

    CVE-2013-1181 has a medium severity rating, classified as CVSS score 5.0.

  • How do I fix CVE-2013-1181?

    To fix CVE-2013-1181, upgrade the affected Cisco NX-OS to version 5.0(3)N2(2) or later.

  • Which devices are affected by CVE-2013-1181?

    CVE-2013-1181 affects Cisco NX-OS on Nexus 5500, Nexus 3000, and UCS 6200 devices.

  • What type of attack is associated with CVE-2013-1181?

    CVE-2013-1181 is associated with a denial-of-service attack that can cause device reloads.

  • When was CVE-2013-1181 published?

    CVE-2013-1181 was published on April 24, 2013.

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