PT-2023-27259 · Unknown · Mdnssdlistener.Cpp

Published 2023-12-01 · Updated 2024-02-09 · CVE-2023-40084

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 No specific software or versions are mentioned in the provided descriptions.

Description The issue involves a possible memory corruption due to a use after free in the MDnsSdListener.cpp. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ASB-A-272382770

CVE-2023-40084

Affected Products

Mdnssdlistener.Cpp

References · 7

• https://android.googlesource.com/platform/system/netd/+/1b8bddd96b2efd4074b6d4eee377b62077c031bd · Patch
• https://source.android.com/security/bulletin/2023-12-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-40084 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-40084 · Security Note
• https://osv.dev/vulnerability/ASB-A-272382770 · Vendor Advisory
• https://t.me/cvenotify/62913 · Telegram Post
• https://twitter.com/CVEnew/status/1731808755002601558 · Twitter Post