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CVE-2023-20601

MEDIUMCVSS 4.6/10EPSS 0.16%

Last modified

CVE-2023-20601 is a medium-severity vulnerability rated 4.6/10 on the CVSS scale. Improper input validation within RAS TA Driver can allow a local attacker to access out-of-bounds memory, potentially resulting in a denial-of-service condition.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

Improper input validation within RAS TA Driver can allow a local attacker to access out-of-bounds memory, potentially resulting in a denial-of-service condition.

Metrics

CVSS 4.0
4.6/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.16%

5.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-20601?
Improper input validation within RAS TA Driver can allow a local attacker to access out-of-bounds memory, potentially resulting in a denial-of-service condition.
How severe is CVE-2023-20601?
CVE-2023-20601 has a CVSS score of 4.6/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2023-20601?
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-2023-20601?

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

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Source: NVD / NIST