CVE-2010-0576

Summary

CVECVE-2010-0576
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-03-25 21:00:00 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionUnspecified vulnerability in Cisco IOS 12.0 through 12.4, IOS XE 2.1.x through 2.3.x before 2.3.2, and IOS XR 3.2.x through 3.4.3, when Multiprotocol Label Switching (MPLS) and Label Distribution Protocol (LDP) are enabled, allows remote attackers to cause a denial of service (device reload or process restart) via a crafted LDP packet, aka Bug IDs CSCsz45567 and CSCsj25893.

Risk And Classification

Primary CVSS: v2.0 7.8 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:C

Problem Types: NVD-CWE-noinfo | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

AV:N/AC:L/Au:N/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Cisco Ios 12.0s All All All
Operating System Cisco Ios 12.0sl All All All
Operating System Cisco Ios 12.0sx All All All
Operating System Cisco Ios 12.0sy All All All
Operating System Cisco Ios 12.0sz All All All
Operating System Cisco Ios 12.1ax All All All
Operating System Cisco Ios 12.1e All All All
Operating System Cisco Ios 12.1ea All All All
Operating System Cisco Ios 12.1eb All All All
Operating System Cisco Ios 12.1ec All All All
Operating System Cisco Ios 12.1eo All All All
Operating System Cisco Ios 12.1ex All All All
Operating System Cisco Ios 12.1ey All All All
Operating System Cisco Ios 12.1xv All All All
Operating System Cisco Ios 12.1yb All All All
Operating System Cisco Ios 12.1yd All All All
Operating System Cisco Ios 12.1ye All All All
Operating System Cisco Ios 12.2b All All All
Operating System Cisco Ios 12.2bc All All All
Operating System Cisco Ios 12.2bw All All All
Operating System Cisco Ios 12.2bx All All All
Operating System Cisco Ios 12.2by All All All
Operating System Cisco Ios 12.2bz All All All
Operating System Cisco Ios 12.2cx All All All
Operating System Cisco Ios 12.2cy All All All
Operating System Cisco Ios 12.2dd All All All
Operating System Cisco Ios 12.2dx All All All
Operating System Cisco Ios 12.2ex All All All
Operating System Cisco Ios 12.2ey All All All
Operating System Cisco Ios 12.2ira All All All
Operating System Cisco Ios 12.2irb All All All
Operating System Cisco Ios 12.2irc All All All
Operating System Cisco Ios 12.2ird All All All
Operating System Cisco Ios 12.2ixa All All All
Operating System Cisco Ios 12.2ixb All All All
Operating System Cisco Ios 12.2ixc All All All
Operating System Cisco Ios 12.2ixd All All All
Operating System Cisco Ios 12.2ixe All All All
Operating System Cisco Ios 12.2ixf All All All
Operating System Cisco Ios 12.2ixg All All All
Operating System Cisco Ios 12.2ixh All All All
Operating System Cisco Ios 12.2mc All All All
Operating System Cisco Ios 12.2s All All All
Operating System Cisco Ios 12.2sb All All All
Operating System Cisco Ios 12.2sbc All All All
Operating System Cisco Ios 12.2sca All All All
Operating System Cisco Ios 12.2scb All All All
Operating System Cisco Ios 12.2scc All All All
Operating System Cisco Ios 12.2se All All All
Operating System Cisco Ios 12.2sed All All All
Operating System Cisco Ios 12.2see All All All
Operating System Cisco Ios 12.2seg All All All
Operating System Cisco Ios 12.2sg All All All
Operating System Cisco Ios 12.2so All All All
Operating System Cisco Ios 12.2sra All All All
Operating System Cisco Ios 12.2srb All All All
Operating System Cisco Ios 12.2src All All All
Operating System Cisco Ios 12.2srd All All All
Operating System Cisco Ios 12.2su All All All
Operating System Cisco Ios 12.2sv All All All
Operating System Cisco Ios 12.2sva All All All
Operating System Cisco Ios 12.2svc All All All
Operating System Cisco Ios 12.2svd All All All
Operating System Cisco Ios 12.2sve All All All
Operating System Cisco Ios 12.2sw All All All
Operating System Cisco Ios 12.2sx All All All
Operating System Cisco Ios 12.2sxa All All All
Operating System Cisco Ios 12.2sxb All All All
Operating System Cisco Ios 12.2sxd All All All
Operating System Cisco Ios 12.2sxe All All All
Operating System Cisco Ios 12.2sxf All All All
Operating System Cisco Ios 12.2sxh All All All
Operating System Cisco Ios 12.2sxi All All All
Operating System Cisco Ios 12.2sy All All All
Operating System Cisco Ios 12.2sz All All All
Operating System Cisco Ios 12.2t All All All
Operating System Cisco Ios 12.2tpc All All All
Operating System Cisco Ios 12.2xa All All All
Operating System Cisco Ios 12.2xb All All All
Operating System Cisco Ios 12.2xf All All All
Operating System Cisco Ios 12.2xg All All All
Operating System Cisco Ios 12.2xk All All All
Operating System Cisco Ios 12.2xl All All All
Operating System Cisco Ios 12.2xn All All All
Operating System Cisco Ios 12.2xt All All All
Operating System Cisco Ios 12.2xu All All All
Operating System Cisco Ios 12.2xv All All All
Operating System Cisco Ios 12.2yd All All All
Operating System Cisco Ios 12.2yj All All All
Operating System Cisco Ios 12.2yn All All All
Operating System Cisco Ios 12.2yp All All All
Operating System Cisco Ios 12.2yt All All All
Operating System Cisco Ios 12.2yx All All All
Operating System Cisco Ios 12.2yy All All All
Operating System Cisco Ios 12.2yz All All All
Operating System Cisco Ios 12.2za All All All
Operating System Cisco Ios 12.2zd All All All
Operating System Cisco Ios 12.2ze All All All
Operating System Cisco Ios 12.2zj All All All
Operating System Cisco Ios 12.2zu All All All
Operating System Cisco Ios 12.2zx All All All
Operating System Cisco Ios 12.2zy All All All
Operating System Cisco Ios 12.2zya All All All
Operating System Cisco Ios 12.3 All All All
Operating System Cisco Ios 12.3b All All All
Operating System Cisco Ios 12.3bc All All All
Operating System Cisco Ios 12.3bw All All All
Operating System Cisco Ios 12.3t All All All
Operating System Cisco Ios 12.3xc All All All
Operating System Cisco Ios 12.3xd All All All
Operating System Cisco Ios 12.3xe All All All
Operating System Cisco Ios 12.3xf All All All
Operating System Cisco Ios 12.3xi All All All
Operating System Cisco Ios 12.3xj All All All
Operating System Cisco Ios 12.3xl All All All
Operating System Cisco Ios 12.3xr All All All
Operating System Cisco Ios 12.3xw All All All
Operating System Cisco Ios 12.3xx All All All
Operating System Cisco Ios 12.3xz All All All
Operating System Cisco Ios 12.3yf All All All
Operating System Cisco Ios 12.3yg All All All
Operating System Cisco Ios 12.3yh All All All
Operating System Cisco Ios 12.3yi All All All
Operating System Cisco Ios 12.3yk All All All
Operating System Cisco Ios 12.3ys All All All
Operating System Cisco Ios 12.3yt All All All
Operating System Cisco Ios 12.3yu All All All
Operating System Cisco Ios 12.3yx All All All
Operating System Cisco Ios 12.3yz All All All
Operating System Cisco Ios 12.3za All All All
Operating System Cisco Ios 12.4 All All All
Operating System Cisco Ios 12.4gc All All All
Operating System Cisco Ios 12.4ja All All All
Operating System Cisco Ios 12.4jda All All All
Operating System Cisco Ios 12.4jdc All All All
Operating System Cisco Ios 12.4jk All All All
Operating System Cisco Ios 12.4jl All All All
Operating System Cisco Ios 12.4jma All All All
Operating System Cisco Ios 12.4jmb All All All
Operating System Cisco Ios 12.4jx All All All
Operating System Cisco Ios 12.4mr All All All
Operating System Cisco Ios 12.4sw All All All
Operating System Cisco Ios 12.4t All All All
Operating System Cisco Ios 12.4xa All All All
Operating System Cisco Ios 12.4xb All All All
Operating System Cisco Ios 12.4xc All All All
Operating System Cisco Ios 12.4xd All All All
Operating System Cisco Ios 12.4xe All All All
Operating System Cisco Ios 12.4xf All All All
Operating System Cisco Ios 12.4xg All All All
Operating System Cisco Ios 12.4xj All All All
Operating System Cisco Ios 12.4xk All All All
Operating System Cisco Ios 12.4xl All All All
Operating System Cisco Ios 12.4xm All All All
Operating System Cisco Ios 12.4xn All All All
Operating System Cisco Ios 12.4xp All All All
Operating System Cisco Ios 12.4xq All All All
Operating System Cisco Ios 12.4xr All All All
Operating System Cisco Ios 12.4xt All All All
Operating System Cisco Ios 12.4xv All All All
Operating System Cisco Ios 12.4xw All All All
Operating System Cisco Ios 12.4xy All All All
Operating System Cisco Ios 12.4xz All All All
Operating System Cisco Ios 12.4ya All All All
Operating System Cisco Ios 12.4yb All All All
Operating System Cisco Ios 12.4yd All All All
Operating System Cisco Ios 12.4ye All All All
Operating System Cisco Ios 12.4yg All All All
Operating System Cisco Ios Xe 2.1 All All All
Operating System Cisco Ios Xe 2.2 All All All
Operating System Cisco Ios Xe 2.3 All All All
Operating System Cisco Ios Xr 3.2 All All All
Operating System Cisco Ios Xr 3.2.1 All All All
Operating System Cisco Ios Xr 3.2.2 All All All
Operating System Cisco Ios Xr 3.2.4 All All All
Operating System Cisco Ios Xr 3.2.50 All All All
Operating System Cisco Ios Xr 3.3.0 All All All
Operating System Cisco Ios Xr 3.3.1 All All All
Operating System Cisco Ios Xr 3.3.2 All All All
Operating System Cisco Ios Xr 3.3.3 All All All
Operating System Cisco Ios Xr 3.3.4 All All All
Operating System Cisco Ios Xr 3.3.5 All All All
Operating System Cisco Ios Xr 3.4.0 All All All
Operating System Cisco Ios Xr 3.4.1 All All All
Operating System Cisco Ios Xr 3.4.2 All All All
Operating System Cisco Ios Xr 3.4.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
osvdb.org/63188 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
Cisco IOS Label Distribution Protocol Denial of Service - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com
Cisco IOS MPLS LDP Processing Flaw Lets Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
Cisco IOS Multiprotocol Label Switching (MPLS) Malformed Packet Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Cisco Security Advisory: Cisco IOS Software Multiprotocol Label Switching Packet Vulnerability  [Products & Services] - Cisco Systems af854a3a-2127-422b-91ae-364da2661108 www.cisco.com Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report