CVE-2009-0628

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Summary

CVECVE-2009-0628
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2009-03-27 16:30:01 UTC
Updated2026-04-23 00:35:47 UTC
DescriptionMemory leak in the SSLVPN feature in Cisco IOS 12.3 through 12.4 allows remote attackers to cause a denial of service (memory consumption and device crash) by disconnecting an SSL session in an abnormal manner, leading to a Transmission Control Block (TCB) leak.

Risk And Classification

Primary CVSS: v2.0 9 from [email protected]

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

Problem Types: CWE-200 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Cisco Cisco Ios 12.3 All All All
Operating System Cisco Cisco Ios 12.3 b All All
Operating System Cisco Cisco Ios 12.3 bc All All
Operating System Cisco Cisco Ios 12.3 bw All All
Operating System Cisco Cisco Ios 12.3 eu All All
Operating System Cisco Cisco Ios 12.3 ja All All
Operating System Cisco Cisco Ios 12.3 jea All All
Operating System Cisco Cisco Ios 12.3 jeb All All
Operating System Cisco Cisco Ios 12.3 jec All All
Operating System Cisco Cisco Ios 12.3 jk All All
Operating System Cisco Cisco Ios 12.3 jl All All
Operating System Cisco Cisco Ios 12.3 jx All All
Operating System Cisco Cisco Ios 12.3 t All All
Operating System Cisco Cisco Ios 12.3 tpc All All
Operating System Cisco Cisco Ios 12.3 va All All
Operating System Cisco Cisco Ios 12.3 xa All All
Operating System Cisco Cisco Ios 12.3 xb All All
Operating System Cisco Cisco Ios 12.3 xc All All
Operating System Cisco Cisco Ios 12.3 xd All All
Operating System Cisco Cisco Ios 12.3 xe All All
Operating System Cisco Cisco Ios 12.3 xf All All
Operating System Cisco Cisco Ios 12.3 xg All All
Operating System Cisco Cisco Ios 12.3 xh All All
Operating System Cisco Cisco Ios 12.3 xi All All
Operating System Cisco Cisco Ios 12.3 xj All All
Operating System Cisco Cisco Ios 12.3 xk All All
Operating System Cisco Cisco Ios 12.3 xq All All
Operating System Cisco Cisco Ios 12.3 xr All All
Operating System Cisco Cisco Ios 12.3 xs All All
Operating System Cisco Cisco Ios 12.3 xu All All
Operating System Cisco Cisco Ios 12.3 xw All All
Operating System Cisco Cisco Ios 12.3 xy All All
Operating System Cisco Cisco Ios 12.3 ya All All
Operating System Cisco Cisco Ios 12.3 yd All All
Operating System Cisco Cisco Ios 12.3 yf All All
Operating System Cisco Cisco Ios 12.3 yg All All
Operating System Cisco Cisco Ios 12.3 yh All All
Operating System Cisco Cisco Ios 12.3 yi All All
Operating System Cisco Cisco Ios 12.3 yj All All
Operating System Cisco Cisco Ios 12.3 yk All All
Operating System Cisco Cisco Ios 12.3 ym All All
Operating System Cisco Cisco Ios 12.3 yq All All
Operating System Cisco Cisco Ios 12.3 ys All All
Operating System Cisco Cisco Ios 12.3 yt All All
Operating System Cisco Cisco Ios 12.3 yu All All
Operating System Cisco Cisco Ios 12.3 yx All All
Operating System Cisco Cisco Ios 12.3 yz All All
Operating System Cisco Cisco Ios 12.4 All All All
Operating System Cisco Cisco Ios 12.4 ja All All
Operating System Cisco Cisco Ios 12.4 jk All All
Operating System Cisco Cisco Ios 12.4 jma All All
Operating System Cisco Cisco Ios 12.4 jmb All All
Operating System Cisco Cisco Ios 12.4 jmc All All
Operating System Cisco Cisco Ios 12.4 jx All All
Operating System Cisco Cisco Ios 12.4 md All All
Operating System Cisco Cisco Ios 12.4 mr All All
Operating System Cisco Cisco Ios 12.4 sw All All
Operating System Cisco Cisco Ios 12.4 t All All
Operating System Cisco Cisco Ios 12.4 xa All All
Operating System Cisco Cisco Ios 12.4 xb All All
Operating System Cisco Cisco Ios 12.4 xc All All
Operating System Cisco Cisco Ios 12.4 xd All All
Operating System Cisco Cisco Ios 12.4 xe All All
Operating System Cisco Cisco Ios 12.4 xf All All
Operating System Cisco Cisco Ios 12.4 xg All All
Operating System Cisco Cisco Ios 12.4 xj All All
Operating System Cisco Cisco Ios 12.4 xk All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Cisco IOS Multiple Vulnerabilities - Secunia Advisories - Vulnerability Information - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Cisco Systems - Redirect to af854a3a-2127-422b-91ae-364da2661108 www.cisco.com Vendor Advisory
Cisco IOS WebVPN/SSLVPN Multiple Denial of Service Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
SecurityTracker: Cisco IOS WebVPN and SSLVPN Bugs Let Remote Users Deny Service af854a3a-2127-422b-91ae-364da2661108 securitytracker.com
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
Summary of Cisco IOS Software Bundled Advisories, March 25, 2009 - Cisco Systems af854a3a-2127-422b-91ae-364da2661108 www.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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