CVE-2018-9450 — Out-of-bounds Write in INC Android

CWE-787 — Out-of-bounds Write4 documents4 sources

Severity

8.8HIGHNVD

EPSS

1.1%

top 21.85%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Google INC Android Google Android

Timeline

PublishedNov 6

Latest updateMay 14

Description

In avrc_proc_vendor_command of avrc_api.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-6.0 Android-6.0.1 Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android ID: A-79541338.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶NVDgoogle/android7 versions+6

▶CVEListV5google_inc/androidAndroid-6.0 Android-6.0.1 Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

GHSA

GHSA-3844-mvfj-73ph: In avrc_proc_vendor_command of avrc_api↗2022-05-14

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CVEList

CVE-2018-9450: In avrc_proc_vendor_command of avrc_api↗2018-11-06

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📋Vendor Advisories

Android

CVE-2018-9450: Android Security Bulletin 2018-08-01 CVE: CVE-2018-9450 Severity: CRITICAL Type: RCE Affected AOSP versions: 6↗2018-08-01

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