Description

A possible heap-based buffer overflow vulnerability in DSP kernel driver prior to SMR Oct-2021 Release 1 allows arbitrary memory write and code execution.

Related CPE's

o

google

android

2

h

samsung

exynos_2100

-

h

samsung

exynos_980

-

h

samsung

exynos_9830

-

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-787

[email protected]

Secondary
CWE-122

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

6.7 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-10-06T18:15:08.963

3 years ago

Last modified

2021-10-13T14:16:50.333

3 years ago