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CVE-2026-25280

Out-of-bounds Write in DSP Service

High7.8EPSS 0.10%
Published
Updated
Reserved
Assigned by
qualcomm

Description

Memory corruption when processing escape handling flow with insufficient user buffer sizes.

Scores

CVSS scores of CVE-2026-25280, 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 · 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)
0.10% · top 99% of all CVEs (6 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 Cologne
    • affected FastConnect 6700
    • affected FastConnect 6900
    • affected FastConnect 7800
    • affected IQX5121
    • affected IQX7181
    • affected QCA0000
    • affected QCM5430
    • affected QCM6490
    • affected Qualcomm Video Collaboration VC3 Platform
    • affected SC8380XP
    • affected Snapdragon X2 Elite
    • affected WCD9370
    • affected WCD9375
    • affected WCD9378C
    • affected WCD9380
    • affected WCD9385
    • affected WSA8840
    • affected WSA8845
    • affected WSA8845H

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 .