Strix
26.1K

CVE-2013-6885

UnknownEPSS 0.59%

Last modified

CVE-2013-6885 is a vulnerability of currently unknown severity. The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue.. EPSS estimates a 0.59% chance of exploitation in the next 30 days.

Description

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue.

Metrics

EPSS Probability
0.59%

43.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Amd16h Model Processor FirmwareAll versions
Amd16h Model 00h ProcessorAll versions
Amd16h Model 0fh ProcessorAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-6885?
The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue.
How severe is CVE-2013-6885?
Severity scoring for CVE-2013-6885 is pending analysis. The EPSS model estimates a 0.59% probability of exploitation in the next 30 days.
How do I fix CVE-2013-6885?
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-2013-6885?

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

Scan your code now

Source: NVD / NIST