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CVE-2020-3636

HIGHCVSS 7.8/10EPSS 0.19%

Last modified

CVE-2020-3636 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. u'Out of bound writes happen when accessing usage_table header entry beyond the memory allocated for the header' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, QCS404, QCS610, Rennell, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

u'Out of bound writes happen when accessing usage_table header entry beyond the memory allocated for the header' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, QCS404, QCS610, Rennell, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.19%

8.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
QualcommKamorta FirmwareAll versions
QualcommQcs404 FirmwareAll versions
QualcommQcs610 FirmwareAll versions
QualcommRennell FirmwareAll versions
QualcommSc7180 FirmwareAll versions
QualcommSdx55 FirmwareAll versions
QualcommSm6150 FirmwareAll versions
QualcommSm7150 FirmwareAll versions
QualcommSm8250 FirmwareAll versions
QualcommSxr2130 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-3636?
u'Out of bound writes happen when accessing usage_table header entry beyond the memory allocated for the header' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, QCS404, QCS610, Rennell, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130
How severe is CVE-2020-3636?
CVE-2020-3636 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3636?
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-2020-3636?

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

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Source: NVD / NIST