PT-2022-11151 · Samba · Sambar Server

Published 2022-01-07 · Updated 2022-01-13 · CVE-2021-40029

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description The issue is related to a buffer overflow vulnerability due to a boundary error in the Samba server, specifically within the file management module in smartphones. Successful exploitation of this issue may affect function stability.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2021-40029

Affected Products

Sambar Server

References · 6

• https://osv.dev/vulnerability/CVE-2021-40029 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2022/1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40029 · Security Note
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202201-0000001238736331 · Vendor Advisory
• https://t.me/cvenotify/25150 · Telegram Post
• https://t.me/cibsecurity/35145 · Telegram Post