CVE-2021-0685 — Vulnetix

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CVE-2021-0685 PUBLISHED CVSS 7.800000190734863 HIGH

In ParsedIntentInfo of ParsedIntentInfo.java, there is a possible parcel serialization/deserialization mismatch due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191055353

EPSS 0.03% · 8.6th percentile

Risk Scores

CVSS v3.1

7.800000190734863

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

EPSS Score

0.03%

8.6th percentile

Affected Products

Vendor	Product	Versions
n/a	Android	Android-11
google	android	11.0

Timeline

Sep 8, 2021 CVE Published
Oct 7, 2021 EPSS Score
Dec 2, 2021 EPSS Score
Jan 6, 2022 EPSS Score
Jan 27, 2022 EPSS Score
Mar 24, 2022 EPSS Score
Apr 1, 2022 EPSS Score
May 20, 2022 EPSS Score
Jul 16, 2022 EPSS Score
Sep 10, 2022 EPSS Score
Nov 5, 2022 EPSS Score
Dec 31, 2022 EPSS Score

References

https://source.android.com/security/bulletin/2021-09-01 advisory
https://source.android.com/security/bulletin/pixel/2021-09-01 advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-0685 advisory

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