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CVE-2019-14630

MEDIUMCVSS 4.6/10EPSS 0.34%

Last modified

CVE-2019-14630 is a medium-severity vulnerability rated 4.6/10 on the CVSS scale. Reliance on untrusted inputs in a security decision in some Intel(R) Thunderbolt(TM) controllers may allow unauthenticated user to potentially enable information disclosure via physical access.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

Reliance on untrusted inputs in a security decision in some Intel(R) Thunderbolt(TM) controllers may allow unauthenticated user to potentially enable information disclosure via physical access.

Metrics

CVSS 3.1
4.6/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.34%

25.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
IntelDsl3310 Thunderbolt FirmwareAll versions
IntelDsl3510 Thunderbolt FirmwareAll versions
IntelDsl4510 Thunderbolt FirmwareAll versions
IntelDsl4410 Thunderbolt FirmwareAll versions
IntelDsl5520 Thunderbolt 2 FirmwareAll versions
IntelDsl5320 Thunderbolt 2 FirmwareAll versions
IntelDsl6540 Thunderbolt 3 FirmwareAll versions
IntelDsl6340 Thunderbolt 3 FirmwareAll versions
IntelJhl6540 Thunderbolt 3 FirmwareAll versions
IntelJhl6340 Thunderbolt 3 FirmwareAll versions
IntelJhl6240 Thunderbolt 3 FirmwareAll versions
IntelJhl7540 Thunderbolt 3 FirmwareAll versions
IntelJhl7340 Thunderbolt 3 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-14630?
Reliance on untrusted inputs in a security decision in some Intel(R) Thunderbolt(TM) controllers may allow unauthenticated user to potentially enable information disclosure via physical access.
How severe is CVE-2019-14630?
CVE-2019-14630 has a CVSS score of 4.6/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2019-14630?
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