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CVE-2017-17772

CRITICALCVSS 9.8/10EPSS 0.34%

Last modified

CVE-2017-17772 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
0.34%

25.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommSd 450 FirmwareAll versions
QualcommSd 625 FirmwareAll versions
QualcommSd 820 FirmwareAll versions
QualcommSd 820a FirmwareAll versions
QualcommSd 835 FirmwareAll versions
QualcommSd 845 FirmwareAll versions
QualcommSd 850 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2017-17772?
In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation.
How severe is CVE-2017-17772?
CVE-2017-17772 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2017-17772?
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