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CVE-2020-3678

HIGHCVSS 7.8/10EPSS 0.22%

Last modified

CVE-2020-3678 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Agatti, Kamorta, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SXR1130. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Agatti, Kamorta, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SXR1130

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
0.22%

13.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommAgatti FirmwareAll versions
QualcommKamorta FirmwareAll versions
QualcommQcs404 FirmwareAll versions
QualcommQcs605 FirmwareAll versions
QualcommSda845 FirmwareAll versions
QualcommSdm670 FirmwareAll versions
QualcommSdm710 FirmwareAll versions
QualcommSdm845 FirmwareAll versions
QualcommSxr1130 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-3678?
u'A buffer overflow could occur if the API is improperly used due to UIE init does not contain a buffer size a param' in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Agatti, Kamorta, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SXR1130
How severe is CVE-2020-3678?
CVE-2020-3678 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3678?
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-2020-3678?

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

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Source: NVD / NIST