Strix
26.1K

CVE-2021-1890

HIGHCVSS 7.8/10EPSS 0.17%

Last modified

CVE-2021-1890 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Improper length check of public exponent in RSA import key function could cause memory corruption. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

Improper length check of public exponent in RSA import key function could cause memory corruption. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables

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
0.17%

6.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommApq8017 FirmwareAll versions
QualcommApq8037 FirmwareAll versions
QualcommApq8053 FirmwareAll versions
QualcommApq8064au FirmwareAll versions
QualcommApq8096au FirmwareAll versions
QualcommAqt1000 FirmwareAll versions
QualcommAr8031 FirmwareAll versions
QualcommAr8035 FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommCsrb31024 FirmwareAll versions
QualcommFsm10055 FirmwareAll versions
QualcommFsm10056 FirmwareAll versions
QualcommMdm9205 FirmwareAll versions
QualcommMdm9640 FirmwareAll versions
QualcommMdm9650 FirmwareAll versions
QualcommMdm9655 FirmwareAll versions
QualcommMsm8917 FirmwareAll versions
QualcommMsm8920 FirmwareAll versions
QualcommMsm8937 FirmwareAll versions
QualcommMsm8940 FirmwareAll versions
QualcommMsm8953 FirmwareAll versions
QualcommMsm8996au FirmwareAll versions
QualcommPm8937 FirmwareAll versions
QualcommQca4004 FirmwareAll versions
QualcommQca4020 FirmwareAll versions
QualcommQca6174a FirmwareAll versions
QualcommQca6175a FirmwareAll versions
QualcommQca6234 FirmwareAll versions
QualcommQca6320 FirmwareAll versions
QualcommQca6390 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6420 FirmwareAll versions
QualcommQca6421 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6430 FirmwareAll versions
QualcommQca6431 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6564 FirmwareAll versions
QualcommQca6564a FirmwareAll versions
QualcommQca6564au FirmwareAll versions
QualcommQca6574 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6584au FirmwareAll versions
QualcommQca6595 FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6694 FirmwareAll versions
QualcommQca6694au FirmwareAll versions
QualcommQca6696 FirmwareAll versions

Showing 50 of 158 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-1890?
Improper length check of public exponent in RSA import key function could cause memory corruption. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables
How severe is CVE-2021-1890?
CVE-2021-1890 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2021-1890?
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-2021-1890?

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

Scan your code now

Source: NVD / NIST