CVE-2026-55256

State: Published
Severity: 6.5 Medium
Published: Sep 8, 2026
Updated: Sep 10, 2026
Reserved: Jun 16, 2026

Description

In parsePartHeaders of multiple files, there is a possible persistent denial of service 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.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
AndroidGoogle	17Affected 16-qpr2Affected 16Affected 15Affected 14Affected

References

https://source.android.com/docs/security/bulletin/2026/2026-09-01

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