PT-2023-21798 · Qualcomm · Qualcomm Chipsets

Published 2023-12-04 · Updated 2024-04-12 · CVE-2023-28550

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to memory corruption in MPP performance while accessing the DSM watermark using an external memory address.

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

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

CVE-2023-28550

Affected Products

Qualcomm Chipsets

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-28550 · Security Note
• https://qualcomm.com/company/product-security/bulletins/december-2023-bulletin · Vendor Advisory
• https://twitter.com/RedPacketSec/status/1732704301254898070 · Twitter Post
• https://twitter.com/CVEnew/status/1731880648531669407 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1731953116172386493 · Twitter Post
• https://t.me/cvenotify/76610 · Telegram Post
• https://t.me/cvenotify/62259 · Telegram Post