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CVE Record

CVE-2013-1144: Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of serv...

Memory leak in the IKEv1 implementation in Cisco IOS 15.1 allows remote attackers to cause a denial of service (memory consumption) via unspecified (1) IPv4 or (2) IPv6 IKE packets, aka Bug ID CSCth81055.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue affects Cisco IOS 15.1 IKEv1 handling. A remote attacker could cause memory consumption and denial of service using unspecified IPv4 or IPv6 IKE packets. The source bundle does not provide CVSS, affected CPEs, fixed versions, or active exploitation evidence. Likely exposure is Cisco IOS 15.1 devices running IKEv1 where IKE traffic is reachable over IPv4 or IPv6. Internet-facing VPN gateways and partner-facing IPsec endpoints are the main concern. Product and version granularity is incomplete in the provided sources. Treat as an availability risk to VPN or network-edge infrastructure. Prioritize exposed Cisco IOS 15.1 IKEv1 devices, but avoid emergency assumptions because the bundle lacks CVSS, fixed-version detail, and active exploitation evidence. Mitigation focus: Review Cisco advisory cisco-sa-20130327-ike for fixed releases and workarounds.; Inventory Cisco IOS 15.1 devices using IKEv1 or IPsec VPN services.; Restrict IKE exposure to trusted peers where operationally possible..

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Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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