Strix
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CVE-2015-6327

UnknownEPSS 2.17%

Last modified

CVE-2015-6327 is a vulnerability of currently unknown severity. The IKEv1 implementation in Cisco Adaptive Security Appliance (ASA) software 7.2 and 8.2 before 8.2(5.58), 8.3 and 8.4 before 8.4(7.29), 8.5 through 8.7 before 8.7(1.17), 9.0 before 9.0(4.37), 9.1 before 9.1(6.8), 9.2 before 9.2(4), and 9.3 before 9.3(3) allows remote attackers to cause a denial of service (device reload) via crafted ISAKMP UDP packets, aka Bug ID CSCus94026.. EPSS estimates a 2.17% chance of exploitation in the next 30 days.

Description

The IKEv1 implementation in Cisco Adaptive Security Appliance (ASA) software 7.2 and 8.2 before 8.2(5.58), 8.3 and 8.4 before 8.4(7.29), 8.5 through 8.7 before 8.7(1.17), 9.0 before 9.0(4.37), 9.1 before 9.1(6.8), 9.2 before 9.2(4), and 9.3 before 9.3(3) allows remote attackers to cause a denial of service (device reload) via crafted ISAKMP UDP packets, aka Bug ID CSCus94026.

Metrics

EPSS Probability
2.17%

80.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoAdaptive Security Appliance Software7.2.1
CiscoAdaptive Security Appliance Software7.2.1.9
CiscoAdaptive Security Appliance Software7.2.1.13
CiscoAdaptive Security Appliance Software7.2.1.19
CiscoAdaptive Security Appliance Software7.2.1.24
CiscoAdaptive Security Appliance Software7.2.2
CiscoAdaptive Security Appliance Software7.2.2.6
CiscoAdaptive Security Appliance Software7.2.2.10
CiscoAdaptive Security Appliance Software7.2.2.14
CiscoAdaptive Security Appliance Software7.2.2.18
CiscoAdaptive Security Appliance Software7.2.2.19
CiscoAdaptive Security Appliance Software7.2.2.22
CiscoAdaptive Security Appliance Software7.2.2.34
CiscoAdaptive Security Appliance Software7.2.3
CiscoAdaptive Security Appliance Software7.2.3.1
CiscoAdaptive Security Appliance Software7.2.3.12
CiscoAdaptive Security Appliance Software7.2.3.16
CiscoAdaptive Security Appliance Software7.2.4
CiscoAdaptive Security Appliance Software7.2.4.6
CiscoAdaptive Security Appliance Software7.2.4.9
CiscoAdaptive Security Appliance Software7.2.4.18
CiscoAdaptive Security Appliance Software7.2.4.25
CiscoAdaptive Security Appliance Software7.2.4.27
CiscoAdaptive Security Appliance Software7.2.4.30
CiscoAdaptive Security Appliance Software7.2.4.33
CiscoAdaptive Security Appliance Software7.2.5
CiscoAdaptive Security Appliance Software7.2.5.2
CiscoAdaptive Security Appliance Software7.2.5.4
CiscoAdaptive Security Appliance Software7.2.5.7
CiscoAdaptive Security Appliance Software7.2.5.8
CiscoAdaptive Security Appliance Software7.2.5.10
CiscoAdaptive Security Appliance Software7.2.5.12
CiscoAdaptive Security Appliance Software7.2.5.16
CiscoAdaptive Security Appliance Software8.2.0.45
CiscoAdaptive Security Appliance Software8.2.1
CiscoAdaptive Security Appliance Software8.2.1.11
CiscoAdaptive Security Appliance Software8.2.2
CiscoAdaptive Security Appliance Software8.2.2.9
CiscoAdaptive Security Appliance Software8.2.2.10
CiscoAdaptive Security Appliance Software8.2.2.12
CiscoAdaptive Security Appliance Software8.2.2.16
CiscoAdaptive Security Appliance Software8.2.2.17
CiscoAdaptive Security Appliance Software8.2.3
CiscoAdaptive Security Appliance Software8.2.4
CiscoAdaptive Security Appliance Software8.2.4.1
CiscoAdaptive Security Appliance Software8.2.4.4
CiscoAdaptive Security Appliance Software8.2.5
CiscoAdaptive Security Appliance Software8.2.5.13
CiscoAdaptive Security Appliance Software8.2.5.22
CiscoAdaptive Security Appliance Software8.2.5.26

Showing 50 of 174 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-6327?
The IKEv1 implementation in Cisco Adaptive Security Appliance (ASA) software 7.2 and 8.2 before 8.2(5.58), 8.3 and 8.4 before 8.4(7.29), 8.5 through 8.7 before 8.7(1.17), 9.0 before 9.0(4.37), 9.1 before 9.1(6.8), 9.2 before 9.2(4), and 9.3 before 9.3(3) allows remote attackers to cause a denial of service (device reload) via crafted ISAKMP UDP packets, aka Bug ID CSCus94026.
How severe is CVE-2015-6327?
Severity scoring for CVE-2015-6327 is pending analysis. The EPSS model estimates a 2.17% probability of exploitation in the next 30 days.
How do I fix CVE-2015-6327?
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-2015-6327?

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

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Source: NVD / NIST