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CVE-2021-0956

UNKNOWN
Published 2021-12-15T18:05:42
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No CVSS data available

Description

In NfcTag::discoverTechnologies (activation) of NfcTag.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additionalSystem execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-189942532

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-jvq6-xpq3-8mch

Advisory Details

In NfcTag::discoverTechnologies (activation) of NfcTag.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additionalSystem execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-189942532

CVSS Scoring

CVSS Score

9.0

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-0956
WEB https://source.android.com/security/bulletin/2021-12-01

Advisory provided by GitHub Security Advisory Database. Published: December 16, 2021, Modified: December 21, 2021

References

https://source.android.com/security/bulletin/2021-12-01
Published: 2021-12-15T18:05:42
Last Modified: 2024-08-03T15:55:18.532Z
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