CVE-2018-9417 — Use After Free in Google Android

CWE-416 — Use After Free3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 85.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedNov 19
Latest updateNov 20

Description

In f_hidg_read and hidg_disable of f_hid.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5google/androidKernel

Patches

Patch: source.android.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-hr5c-w8m8-mfqx: In f_hidg_read and hidg_disable of f_hid↗2024-11-20
▶

📋Vendor Advisories

1
Android
CVE-2018-9417: USB driver↗2018-07-01
▶