Strix
26.1K

CVE-2011-1316

UnknownEPSS 1.10%

Last modified

CVE-2011-1316 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
1.10%

61.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IbmWebsphere Application Server<= 7.0.0.13
IbmWebsphere Application Server2.0
IbmWebsphere Application Server3.0
IbmWebsphere Application Server3.0.2
IbmWebsphere Application Server3.0.2.1
IbmWebsphere Application Server3.0.2.2
IbmWebsphere Application Server3.0.2.3
IbmWebsphere Application Server3.0.2.4
IbmWebsphere Application Server3.0.21
IbmWebsphere Application Server3.5
IbmWebsphere Application Server3.5.1
IbmWebsphere Application Server3.5.2
IbmWebsphere Application Server3.5.3
IbmWebsphere Application Server3.52
IbmWebsphere Application Server4.0.1
IbmWebsphere Application Server4.0.2
IbmWebsphere Application Server4.0.3
IbmWebsphere Application Server4.0.4
IbmWebsphere Application Server5.0
IbmWebsphere Application Server5.0.0
IbmWebsphere Application Server5.0.1
IbmWebsphere Application Server5.0.2
IbmWebsphere Application Server5.0.2.1
IbmWebsphere Application Server5.0.2.2
IbmWebsphere Application Server5.0.2.3
IbmWebsphere Application Server5.0.2.4
IbmWebsphere Application Server5.0.2.5
IbmWebsphere Application Server5.0.2.6
IbmWebsphere Application Server5.0.2.7
IbmWebsphere Application Server5.0.2.8
IbmWebsphere Application Server5.0.2.9
IbmWebsphere Application Server5.0.2.10
IbmWebsphere Application Server5.0.2.11
IbmWebsphere Application Server5.0.2.12
IbmWebsphere Application Server5.0.2.13
IbmWebsphere Application Server5.0.2.14
IbmWebsphere Application Server5.0.2.15
IbmWebsphere Application Server5.0.2.16
IbmWebsphere Application Server5.1.0
IbmWebsphere Application Server5.1.0.2
IbmWebsphere Application Server5.1.0.3
IbmWebsphere Application Server5.1.0.4
IbmWebsphere Application Server5.1.0.5
IbmWebsphere Application Server5.1.1
IbmWebsphere Application Server5.1.1.1
IbmWebsphere Application Server5.1.1.2
IbmWebsphere Application Server5.1.1.3
IbmWebsphere Application Server5.1.1.4
IbmWebsphere Application Server5.1.1.5
IbmWebsphere Application Server5.1.1.6

Showing 50 of 139 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-1316?
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.
How severe is CVE-2011-1316?
Severity scoring for CVE-2011-1316 is pending analysis. The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1316?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-1316?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST