Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2024-40764

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
18/07/2024
Last modified:
10/09/2024

Description

Heap-based buffer overflow vulnerability in the SonicOS IPSec VPN allows an unauthenticated remote attacker to cause Denial of Service (DoS).

Impact

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

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* 6.5.4.v-21s-rc2457 (excluding)
cpe:2.3:h:sonicwall:nsv10:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv100:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv1600:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv200:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv25:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv300:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv400:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv50:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsv800:-:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* 7.0.1-5161 (excluding)
cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:* 7.1.1-7040 (including) 7.1.1-7058 (excluding)
cpe:2.3:h:sonicwall:nsa_2700:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsa_3700:-:*:*:*:*:*:*:*
cpe:2.3:h:sonicwall:nsa_4700:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools