PT-2023-18013 · Unknown · Htbserver.C

Published 2023-12-04 · Updated 2023-12-22 · CVE-2023-21227

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions htbserver.c (affected versions not specified)

Description The issue is related to information disclosure due to log information disclosure in HTBLogKM of htbserver.c. This could lead to local information disclosure in the kernel with no additional 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.

Related Identifiers

CVE-2023-21227

Affected Products

Htbserver.C

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-21227 · Security Note
• https://source.android.com/security/bulletin/2023-12-01 · Vendor Advisory
• https://t.me/cvenotify/62209 · Telegram Post
• https://t.me/cvenotify/64814 · Telegram Post
• https://t.me/cvenotify/62790 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1731851710560154066 · Twitter Post