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CVE-2023-28558

Improper Validation of Array Index in WLAN HAL

High7.8EPSS 0.12%
Published
Updated
Reserved
Assigned by
qualcomm

Description

Memory corruption in WLAN handler while processing PhyID in Tx status handler.

Scores

CVSS scores of CVE-2023-28558, by who scored it
Scored byCVSSScoreVector
qualcommCNA (assigner)3.1High7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVDNVD · Modified3.1High7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (exploitation in 30 days)
0.12% · top 98% of all CVEs (7 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 7.8.

Weakness

Affected products

  • Qualcomm, Inc. · Snapdragon

    • affected 315 5G IoT Modem
    • affected AQT1000
    • affected AR8031
    • affected AR8035
    • affected AR9380
    • affected CSR8811
    • affected CSRA6620
    • affected CSRA6640
    • affected CSRB31024
    • affected FastConnect 6200
    • affected FastConnect 6700
    • affected FastConnect 6800
    • affected FastConnect 6900
    • affected FastConnect 7800
    • affected IPQ4018
    • affected IPQ4028
    • affected IPQ4029
    • affected IPQ8064
    • affected IPQ8069
    • affected IPQ8074
    • affected QAM8295P
    • affected QCA1062
    • affected QCA1064
    • affected QCA2062
    • affected QCA2064
    • affected QCA2065
    • affected QCA2066
    • affected QCA6310
    • affected QCA6320
    • affected QCA6335
    • affected QCA6391
    • affected QCA6420
    • affected QCA6421
    • affected QCA6426
    • affected QCA6428
    • affected QCA6430
    • affected QCA6431
    • affected QCA6436
    • affected QCA6438
    • affected QCA6554A
    • and 161 more

References (1)

Sources

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

Badge for a README or a ticket

CVE-2023-28558 badge
[![CVE-2023-28558](https://trackcve.app/badge/CVE-2023-28558.svg)](https://trackcve.app/cve/CVE-2023-28558)

Record last updated .