PT-2022-6988 · Unknown · Keyinstall

Published 2022-10-28 · Updated 2023-08-09 · CVE-2023-20784

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions keyinstall (affected versions not specified)

Description The issue is related to a possible out of bounds write in the keyinstall component 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.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

RCE

Weakness Enumeration

CWE-787

CWE-20

Related Identifiers

BDU:2023-06170

CVE-2023-20784

Affected Products

Keyinstall

References · 6

• https://corp.mediatek.com/product-security-bulletin/August-2023 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-06170 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-20784 · Security Note
• https://osv.dev/vulnerability/CVE-2023-20784 · Vendor Advisory
• https://t.me/cvenotify/55910 · Telegram Post
• https://vuldb.com/ru/?id.236254 · Note