CVE-2018-9490 - Incorrect Type Conversion or Cast

Severity

93%

Complexity

86%

Confidentiality

165%

In CollectValuesOrEntriesImpl of elements.cc, there is possible remote code execution due to type confusion. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-111274046

In CollectValuesOrEntriesImpl of elements.cc, there is possible remote code execution due to type confusion. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-111274046

CVSS 3.0 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 9.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C).

Overview

Type

Google Android

First reported 6 years ago

2018-10-02 19:29:00

Last updated 6 years ago

2018-12-28 19:18:00

Affected Software

Google Android (Nougat) 7.0

7.0

Google Android 7.1.1

7.1.1

Google Android 7.1.2

7.1.2

Google Android 8.0

8.0

Google Android 8.1

8.1

Google Android 9.0

9.0

References

105484

Third Party Advisory, VDB Entry

https://android.googlesource.com/platform/external/chromium-libpac/+/948d4753664cc4e6b33cc3de634ac8fd5f781382,

Patch, Third Party Advisory

https://android.googlesource.com/platform/external/v8/+/a24543157ae2cdd25da43e20f4e48a07481e6ceb

Patch, Third Party Advisory

https://source.android.com/security/bulletin/2018-10-01,

Vendor Advisory

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