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CVE-2013-6466

UnknownEPSS 2.66%

Last modified

CVE-2013-6466 is a vulnerability of currently unknown severity. Openswan 2.6.39 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.. EPSS estimates a 2.66% chance of exploitation in the next 30 days.

Description

Openswan 2.6.39 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.

Metrics

EPSS Probability
2.66%

83.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
XeleranceOpenswan<= 2.6.39
XeleranceOpenswan2.3.0
XeleranceOpenswan2.3.1
XeleranceOpenswan2.4.0
XeleranceOpenswan2.4.1
XeleranceOpenswan2.4.2
XeleranceOpenswan2.4.3
XeleranceOpenswan2.4.4
XeleranceOpenswan2.4.5
XeleranceOpenswan2.4.6
XeleranceOpenswan2.4.7
XeleranceOpenswan2.4.8
XeleranceOpenswan2.4.9
XeleranceOpenswan2.4.10
XeleranceOpenswan2.4.11
XeleranceOpenswan2.4.12
XeleranceOpenswan2.4.13
XeleranceOpenswan2.5.0
XeleranceOpenswan2.5.01
XeleranceOpenswan2.5.02
XeleranceOpenswan2.5.03
XeleranceOpenswan2.5.04
XeleranceOpenswan2.5.05
XeleranceOpenswan2.5.06
XeleranceOpenswan2.5.07
XeleranceOpenswan2.5.08
XeleranceOpenswan2.5.09
XeleranceOpenswan2.5.10
XeleranceOpenswan2.5.11
XeleranceOpenswan2.5.12
XeleranceOpenswan2.5.13
XeleranceOpenswan2.5.14
XeleranceOpenswan2.5.15
XeleranceOpenswan2.5.16
XeleranceOpenswan2.5.17
XeleranceOpenswan2.5.18
XeleranceOpenswan2.6.01
XeleranceOpenswan2.6.02
XeleranceOpenswan2.6.03
XeleranceOpenswan2.6.04
XeleranceOpenswan2.6.05
XeleranceOpenswan2.6.06
XeleranceOpenswan2.6.07
XeleranceOpenswan2.6.08
XeleranceOpenswan2.6.09
XeleranceOpenswan2.6.10
XeleranceOpenswan2.6.11
XeleranceOpenswan2.6.12
XeleranceOpenswan2.6.13
XeleranceOpenswan2.6.14

Showing 50 of 74 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-6466?
Openswan 2.6.39 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.
How severe is CVE-2013-6466?
Severity scoring for CVE-2013-6466 is pending analysis. The EPSS model estimates a 2.66% probability of exploitation in the next 30 days.
How do I fix CVE-2013-6466?
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-2013-6466?

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

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Source: NVD / NIST