CVE-2026-55283

HIGH
MEDIUM Priority: 0.01 BB Relevance: 52/100
Published: 2026-11-02 Modified: 2026-11-03 First seen: 2026-11-02 Status: active

Attack Surface

Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness Classification (1)

Affected Software (9)

VendorProductVersion
Google Android 17
Google Android 16-qpr2
Google Android 16
Google Android 17
Google Android 16-qpr2
Google Android 16
Google Android 17
Google Android 16-qpr2
Google Android 16

Bug Bounty Relevance

52 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.4 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.16%
Raw Score 0.001600
Percentile 5.2%
Date 2026-11-04

EPSS Trend

2026-11-04
0.00160
2026-11-03
0.00160

Intelligence Sources

mitre ref →
nvd ref →