CVE-2022-48511

Summary

Use After Free (UAF) vulnerability in the audio PCM driver module under special conditions. Successful exploitation of this vulnerability may cause audio features to perform abnormally.

Affected Software

Weaknesses

• CWE-843: CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

ADP Enrichment

CVE Program Container

Additional References

• https://consumer.huawei.com/en/support/bulletin/2023/7/
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: total

References

• https://consumer.huawei.com/en/support/bulletin/2023/7/
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202307-0000001587168858

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