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CVE-2010-4170

UnknownEPSS 4.80%

Last modified

CVE-2010-4170 is a vulnerability of currently unknown severity. The staprun runtime tool in SystemTap 1.3 does not properly clear the environment before executing modprobe, which allows local users to gain privileges by setting the MODPROBE_OPTIONS environment variable to specify a malicious configuration file.. EPSS estimates a 4.80% chance of exploitation in the next 30 days.

Description

The staprun runtime tool in SystemTap 1.3 does not properly clear the environment before executing modprobe, which allows local users to gain privileges by setting the MODPROBE_OPTIONS environment variable to specify a malicious configuration file.

Metrics

EPSS Probability
4.80%

90.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SystemtapSystemtap1.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-4170?
The staprun runtime tool in SystemTap 1.3 does not properly clear the environment before executing modprobe, which allows local users to gain privileges by setting the MODPROBE_OPTIONS environment variable to specify a malicious configuration file.
How severe is CVE-2010-4170?
Severity scoring for CVE-2010-4170 is pending analysis. The EPSS model estimates a 4.80% probability of exploitation in the next 30 days.
How do I fix CVE-2010-4170?
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.

How Strix Helps

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Source: NVD / NIST