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CVE-2022-33254

Reachable assertion in Modem

High7.5EPSS 0.41%
Published
Updated
Reserved
Assigned by
qualcomm

Description

Transient DOS due to reachable assertion in Modem while processing SIB1 Message.

Timeline

  1. ID reserved

    By qualcomm

  2. · 9 months later

    Published

  3. · 17 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-2022-33254, by who scored it
Scored byCVSSScoreVector
qualcommCNA (assigner)3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVDNVD · Modified3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS (exploitation in 30 days)
0.41% · top 65% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: yes · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.

Weakness

Affected products

  • Qualcomm, Inc. · Snapdragon

    • affected AQT1000
    • affected AR8035
    • affected QCA6390
    • affected QCA6391
    • affected QCA6421
    • affected QCA6426
    • affected QCA6431
    • affected QCA6436
    • affected QCA6574A
    • affected QCA6574AU
    • affected QCA6595AU
    • affected QCA6696
    • affected QCA8081
    • affected QCA8337
    • affected QCM6490
    • affected QCN6024
    • affected QCN9024
    • affected QCS6490
    • affected QCX315
    • affected SA515M
    • affected SD 8 Gen1 5G
    • affected SD480
    • affected SD690 5G
    • affected SD695
    • affected SD750G
    • affected SD765
    • affected SD765G
    • affected SD768G
    • affected SD778G
    • affected SD780G
    • affected SD855
    • affected SD865 5G
    • affected SD870
    • affected SD888 5G
    • affected SDX50M
    • affected SDX55
    • affected SDX55M
    • affected SDX57M
    • affected SDX65
    • affected SDX70M
    • and 24 more

References (1)

Sources

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

Badge for a README or a ticket

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Record last updated .