PT-2022-5186 · Advantech · Advantech R-Seenet

Rgod · Published 2022-10-18 · Updated 2022-10-28 · CVE-2022-3386

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Advantech R-SeeNet versions 2.4.17 and prior

Description The issue is related to a stack-based buffer overflow. An unauthorized attacker can use an outsized filename to overflow the stack buffer, enabling remote code execution. This allows a remote attacker to execute arbitrary code.

Recommendations For versions 2.4.17 and prior, update to a version later than 2.4.17 to resolve the issue. As a temporary workaround, consider restricting the use of filenames to prevent overflow of the stack buffer until a patch is available.

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2022-06443

CVE-2022-3386

ZDI-22-1450

Affected Products

Advantech R-Seenet

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2022-3386 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-1450 · Security Note
• https://bdu.fstec.ru/vul/2022-06443 · Security Note
• https://osv.dev/vulnerability/CVE-2022-3386 · Vendor Advisory
• https://t.me/cibsecurity/52178 · Telegram Post
• https://cisa.gov/uscert/ics/advisories/icsa-22-291-01 · Note