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CVE-2023-28547Buffer Copy Without Checking Size of Input in SPS Applications

Description

Memory corruption in SPS Application while requesting for public key in sorter TA.

Timeline

  1. ID reserved

    By qualcomm

  2. · 13 months later

    Published

  3. · 4 months later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2023-28547, by who scored it
Scored byCVSSScoreVector
qualcommCNA (assigner)3.1High8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVDNVD · Analyzed3.1High7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (exploitation in 30 days)
0.11% · top 99% of all CVEs (13 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.4.

Affected products

  • Qualcomm, Inc. · Snapdragon

    • affected 315 5G IoT Modem
    • affected 9205 LTE Modem
    • affected APQ8017
    • affected APQ8037
    • affected APQ8064AU
    • affected AQT1000
    • affected AR8031
    • affected AR8035
    • affected C-V2X 9150
    • affected CSRA6620
    • affected CSRA6640
    • affected CSRB31024
    • affected FastConnect 6200
    • affected FastConnect 6700
    • affected FastConnect 6800
    • affected FastConnect 6900
    • affected FastConnect 7800
    • affected Flight RB5 5G Platform
    • affected FSM10056
    • affected Home Hub 100 Platform
    • affected MDM9205S
    • affected MDM9640
    • affected MDM9650
    • affected MSM8996AU
    • affected PM8937
    • affected QAM8255P
    • affected QAM8295P
    • affected QAM8650P
    • affected QAM8775P
    • affected QAMSRV1H
    • affected QAMSRV1M
    • affected QCA4004
    • affected QCA6174A
    • affected QCA6234
    • affected QCA6310
    • affected QCA6320
    • affected QCA6335
    • affected QCA6391
    • affected QCA6420
    • affected QCA6421
    • and 261 more

References

References1

Sources

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

Badge for a README or a ticket

CVE-2023-28547 badge
[![CVE-2023-28547](https://cveledger.app/badge/CVE-2023-28547.svg)](https://cveledger.app/cve/CVE-2023-28547)

Record last updated .