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CVE Record

CVE-2011-1316: The Session Initiation Protocol (SIP) Proxy in the HTTP Transport component in IBM WebSphere Application Se...

The Session Initiation Protocol (SIP) Proxy in the HTTP Transport component in IBM WebSphere Application Server (WAS) before 7.0.0.15 allows remote attackers to cause a denial of service (worker thread exhaustion and UDP messaging outage) by sending many UDP messages.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue could let a remote attacker disrupt affected IBM WebSphere Application Server deployments by exhausting worker threads and interrupting UDP messaging in the SIP Proxy path. Exposure is most likely where IBM WebSphere Application Server before 7.0.0.15 runs SIP Proxy or related UDP messaging paths. The bundle does not provide CPEs, editions, or network placement details. Prioritize if legacy WebSphere SIP services remain internet-facing or business-critical. The impact is availability disruption, not confirmed data theft, and exploitation evidence is incomplete in the provided sources. Mitigation focus: Identify IBM WebSphere Application Server instances before 7.0.0.15.; Check IBM PM23115 and related support guidance for the appropriate fix level.; Upgrade affected WebSphere deployments to 7.0.0.15 or vendor-supported guidance where applicable..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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

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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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