CVE-2017-13315

State: Published
Severity: 7.8 High
Published: Nov 19, 2024
Updated: Nov 20, 2024
Reserved: Aug 23, 2017

Description

In writeToParcel and createFromParcel of DcParamObject.java, there is a permission bypass due to a write size mismatch. This could lead to an elevation of privileges where the user can start an activity with system privileges, with no additional execution privileges needed. User interaction is not needed for exploitation.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-131 Incorrect Calculation of Buffer Size

Affected Products

Product	Versions
AndroidGoogle	6Affected 6.0.1Affected 7Affected 8Affected 8.1Affected nyc-mr1-devAffected nyc-mr2-devAffected

References

https://source.android.com/security/bulletin/2018-05-01

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