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CVE-2014-3434

UnknownEPSS 1.63%

Last modified

CVE-2014-3434 is a vulnerability of currently unknown severity. Buffer overflow in the sysplant driver in Symantec Endpoint Protection (SEP) Client 11.x and 12.x before 12.1 RU4 MP1b, and Small Business Edition before SEP 12.1, allows local users to execute arbitrary code via a long argument to a 0x00222084 IOCTL call.. EPSS estimates a 1.63% chance of exploitation in the next 30 days.

Description

Buffer overflow in the sysplant driver in Symantec Endpoint Protection (SEP) Client 11.x and 12.x before 12.1 RU4 MP1b, and Small Business Edition before SEP 12.1, allows local users to execute arbitrary code via a long argument to a 0x00222084 IOCTL call.

Metrics

EPSS Probability
1.63%

73.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SymantecEndpoint Protection11.0
SymantecEndpoint Protection12.0
SymantecEndpoint Protection12.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-3434?
Buffer overflow in the sysplant driver in Symantec Endpoint Protection (SEP) Client 11.x and 12.x before 12.1 RU4 MP1b, and Small Business Edition before SEP 12.1, allows local users to execute arbitrary code via a long argument to a 0x00222084 IOCTL call.
How severe is CVE-2014-3434?
Severity scoring for CVE-2014-3434 is pending analysis. The EPSS model estimates a 1.63% probability of exploitation in the next 30 days.
How do I fix CVE-2014-3434?
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.

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Source: NVD / NIST