VulnerabilityModified
CVE-2021-0355
In kisd, there is a possible out of bounds write due to an integer overflow.
MEDIUM 6.7EPSS 0.15%
Does this matter?
Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own.
Description
In kisd, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11; Patch ID: ALPS05425581.
- CVSS 3.1
- 6.7 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.15% probability · 5th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- google/android
- Source
- security@android.com
References
- https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory
- https://corp.mediatek.com/product-security-acknowledgementsThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.