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CVE-2024-46740

kernel: binder: fix UAF caused by offsets overwrite

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Severity

Moderate

Red Hat Product Security

7.8

CVSS 3.1

Review impact separately from score.

Published · September 18, 2024

Updated · September 13, 2026

Description

A flaw was found in the Linux kernel's binder component. A local attacker can exploit this vulnerability by sending specially crafted data during binder transactions. This can lead to an out-of-bounds write that corrupts internal memory offsets. The corrupted offsets can cause a use-after-free condition, potentially allowing for arbitrary code execution or leading to a denial of service.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 · Use After Free