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CVE-2018-11952

Improper Authentication in TrustZone

High7.8EPSS 0.11%
Published
Updated
Reserved
Assigned by
qualcomm

Description

An image with a version lower than the fuse version may potentially be booted lead to improper authentication.

Scores

CVSS scores of CVE-2018-11952, by who scored it
Scored byCVSSScoreVector
qualcommCNA (assigner)3.1High7.8CVSS: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 (4 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · 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 7.8.

Weakness

Affected products

  • Qualcomm, Inc. · Snapdragon

    • affected MDM9206
    • affected MDM9607
    • affected MDM9640
    • affected MDM9650
    • affected MSM8909W
    • affected SD 210/SD 212/SD 205
    • affected SD 425
    • affected SD 430
    • affected SD 450
    • affected SD 615/16/SD 415
    • affected SD 617
    • affected SD 625
    • affected SD 650/52
    • affected SD 810
    • affected SD 820
    • affected SD 820A
    • affected SD 835
    • affected SD 845

References (1)

Sources

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

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Record last updated .