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CVE-2022-33221

Buffer over-read in Trusted Execution Environment

Medium6.8EPSS 0.12%
Published
Updated
Reserved
Assigned by
qualcomm

Description

Information disclosure in Trusted Execution Environment due to buffer over-read while processing metadata verification requests.

Scores

CVSS scores of CVE-2022-33221, by who scored it
Scored byCVSSScoreVector
qualcommCNA (assigner)3.1Medium6.8CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
NVDNVD · Modified3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
0.12% · top 98% of all CVEs (6 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.

Weakness

Affected products

  • Qualcomm, Inc. · Snapdragon

    • affected SD 8 Gen1 5G
    • affected SSG2115P
    • affected SSG2125P
    • affected SXR1230P
    • affected SXR2230P
    • affected WCD9380
    • affected WCD9385
    • affected WCN6855
    • affected WCN6856
    • affected WCN7850
    • affected WCN7851
    • affected WSA8830
    • affected WSA8832
    • affected WSA8835

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2022-33221 badge
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Record last updated .