Riskcovery

CVE-2023-33110

Use of Out-of-range Pointer Offset in Audio

State
Published
Severity
7.8 High
Published
Jan 2, 2024
Updated
May 21, 2025
Reserved
May 17, 2023

Read the record on cve.org

Description

The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP and reset during PCM close may lead to race condition between event callback - PCM close and reset session index causing memory corruption.

Scores

CVSSScoreVectorSource
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hqualcomm

Weaknesses

  • CWE-823 Use of Out-of-range Pointer Offset

Affected Products

ProductVersions
SnapdragonQualcomm, Inc.
  • 315 5G IoT ModemAffected
  • 9206 LTE ModemAffected
  • APQ8017Affected
  • APQ8064AUAffected
  • AQT1000Affected
  • AR8031Affected
  • AR8035Affected
  • C-V2X 9150Affected
  • CSRA6620Affected
  • CSRA6640Affected
  • CSRB31024Affected
  • FastConnect 6200Affected
  • FastConnect 6700Affected
  • FastConnect 6800Affected
  • FastConnect 6900Affected
  • FastConnect 7800Affected
  • Flight RB5 5G PlatformAffected
  • MDM9230Affected
  • MDM9250Affected
  • MDM9330Affected
  • MDM9628Affected
  • MDM9630Affected
  • MDM9640Affected
  • MDM9650Affected
  • MSM8108Affected
  • and 207 more versions

References

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