Use-after-free in Chrome iOS Internals before 127.0.6533.88 via UI gestures
CVE-2024-9126 Published on November 14, 2025

Use after free in Internals in Google Chrome on iOS prior to 127.0.6533.88 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a series of curated UI gestures. (Chromium security severity: Medium)

NVD

Vulnerability Analysis

CVE-2024-9126 is exploitable with network access, requires user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
HIGH
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Dangling pointer Vulnerability?

Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.

CVE-2024-9126 has been classified to as a Dangling pointer vulnerability or weakness.


Products Associated with CVE-2024-9126

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Affected Versions

Google Chrome:

Exploit Probability

EPSS
0.18%
Percentile
39.38%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.