Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2024-39791

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
12/08/2024
Last modified:
20/08/2024

Description

Stack-based buffer overflow vulnerabilities affecting Vonets<br /> <br /> <br /> <br /> <br /> <br /> industrial wifi bridge relays and wifi bridge repeaters, software versions <br /> 3.3.23.6.9 and prior, enable an unauthenticated remote attacker to <br /> execute arbitrary code.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:vonets:var1200-h_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:var1200-h:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:var1200-l_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:var1200-l:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:var600-h_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:var600-h:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:vap11ac_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:vap11ac:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:vap11g-500s_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:vap11g-500s:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:vbg1200_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:vbg1200:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:vap11s-5g_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)
cpe:2.3:h:vonets:vap11s-5g:-:*:*:*:*:*:*:*
cpe:2.3:o:vonets:vap11s_firmware:*:*:*:*:*:*:*:* 3.3.23.6.9 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools