PT-2023-17664 · Imgsys · Imgsys

Published 2023-09-03 · Updated 2024-10-21 · CVE-2023-20840

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

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

Description The issue is related to a possible out of bounds read and write due to missing valid range checking in imgsys. This could lead to local escalation of privilege, with System execution privileges needed. User interaction is required for exploitation.

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

Memory Corruption

Out of bounds Read

Weakness Enumeration

CWE-787

CWE-125

Related Identifiers

CVE-2023-20840

Affected Products

Imgsys

References · 6

• https://osv.dev/vulnerability/CVE-2023-20840 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20840 · Security Note
• https://corp.mediatek.com/product-security-bulletin/September-2023 · Vendor Advisory
• https://twitter.com/CVEnew/status/1698525979461984437 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1698576543943983499 · Twitter Post
• https://t.me/cvenotify/99009 · Telegram Post