Qualcomm Multiple Chipsets Improper Input Validation Vulnerability

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Jun 8, 2021 · Catalog

   Detected

   Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

2. Dec 1, 2021 · CISA KEV

   Known exploited

   Apply updates per vendor instructions.

3. Jun 1, 2022 · CISA KEV

   Remediation due

   Apply updates per vendor instructions.

4. Jun 16, 2026 · Catalog

   Updated

   Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Affected

• cpe qualcomm/apq8009 firmwareversion unspecified
• cpe qualcomm/apq8009w firmwareversion unspecified
• cpe qualcomm/apq8017 firmwareversion unspecified
• cpe qualcomm/apq8037 firmwareversion unspecified
• cpe qualcomm/apq8053 firmwareversion unspecified
• cpe qualcomm/apq8064au firmwareversion unspecified
• cpe qualcomm/apq8096au firmwareversion unspecified
• cpe qualcomm/aqt1000 firmwareversion unspecified
• cpe qualcomm/ar8031 firmwareversion unspecified
• cpe qualcomm/ar8035 firmwareversion unspecified
• cpe qualcomm/ar8151 firmwareversion unspecified
• cpe qualcomm/csra6620 firmwareversion unspecified
• vendor Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wversion unspecified

Sources

• CISA KEVConfirmed exploitationCVE-2020-11261

  Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

  cisa.gov
• CVE.orgVulnerability recordCVE-2020-11261

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2020-11261

  30-day exploitation probability 1.6%

  first.org
• NIST NVDVulnerability recordCVE-2020-11261

  Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music

  nvd.nist.gov

References

• CISA note · nvd.nist.gov
• US Government Resource · cisa.gov
• Patch · qualcomm.com