CVE-2023-20694Out-of-bounds Write in Google Android

Severity
6.7MEDIUMNVD
EPSS
0.0%
top 98.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
Latest updateMay 1
PublishedMay 15

Description

In preloader, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07733998 / ALPS07874388 (For MT6880 and MT6890 only); Issue ID: ALPS07733998 / ALPS07874388 (For MT6880 and MT6890 only).

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages3 packages

NVDgoogle/android12.0, 13.0+1
NVDopenwrt/openwrt19.07.0, 21.02.0+1

📋Vendor Advisories

1
Android
CVE-2023-20694: preloader2023-05-01