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CVE-2020-3632

HIGHCVSS 7.8/10EPSS 0.20%

Last modified

CVE-2020-3632 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P

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
0.20%

10.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommQsm8350 FirmwareAll versions
QualcommSc7180 FirmwareAll versions
QualcommSdx55 FirmwareAll versions
QualcommSdx55m FirmwareAll versions
QualcommSm6150 FirmwareAll versions
QualcommSm6250 FirmwareAll versions
QualcommSm6250p FirmwareAll versions
QualcommSm7125 FirmwareAll versions
QualcommSm7150 FirmwareAll versions
QualcommSm7150p FirmwareAll versions
QualcommSm7250 FirmwareAll versions
QualcommSm7250p FirmwareAll versions
QualcommSm8150 FirmwareAll versions
QualcommSm8150p FirmwareAll versions
QualcommSm8250 FirmwareAll versions
QualcommSm8350 FirmwareAll versions
QualcommSm8350p FirmwareAll versions
QualcommSxr2130 FirmwareAll versions
QualcommSxr2130p FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-3632?
u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P
How severe is CVE-2020-3632?
CVE-2020-3632 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3632?
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-2020-3632?

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

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Source: NVD / NIST