CVE-2021-0313

In isWordBreakAfter of LayoutUtils.cpp, there is a possible way to slow or crash a TextView due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-9, Android-10, Android-11, Android-8.0, Android-8.1; Android ID: A-170968514.

CVSS v3.1

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

CVSS v2.0

7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C

EPSS

1.68% chance of exploitation in the next 30 days, 75th percentile

Published

2021-01-11

Updated

2024-08-03

Proof-of-concept exploits (1)

• Satheesh575555/frameworks_minikin_AOSP10_r33_CVE-2021-03130★ · 2022-04-29

References

• CVE Record
• NVD entry

Related

• CVE-2021-0308
• CVE-2021-0315
• CVE-2021-0307
• CVE-2021-0316
• CVE-2021-0302
• CVE-2021-0318