CVE-2024-40764

EPSS 10.16%
Published 18.07.2024 08:15:02
Last modified 21.11.2024 09:31:34
Source PSIRT@sonicwall.com
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Heap-based buffer overflow vulnerability in the SonicOS IPSec VPN allows an unauthenticated remote attacker to cause Denial of Service (DoS).

Affected products Warnungen 0 Metrics 3 CWE 2 References 4

Data is provided by the National Vulnerability Database (NVD)

Sonicwall ≫ Sonicos Version < 6.5.4.v-21s-rc2457

   Sonicwall ≫ Nsv10 Version-
   Sonicwall ≫ Nsv100 Version-
   Sonicwall ≫ Nsv1600 Version-
   Sonicwall ≫ Nsv200 Version-
   Sonicwall ≫ Nsv25 Version-
   Sonicwall ≫ Nsv300 Version-
   Sonicwall ≫ Nsv400 Version-
   Sonicwall ≫ Nsv50 Version-
   Sonicwall ≫ Nsv800 Version-

Sonicwall ≫ Sonicos Version < 7.0.1-5161

   Sonicwall ≫ Nsa 2700 Version-
   Sonicwall ≫ Nsa 3700 Version-
   Sonicwall ≫ Nsa 4700 Version-
   Sonicwall ≫ Nsa 5700 Version-
   Sonicwall ≫ Nsa 6700 Version-
   Sonicwall ≫ Nssp 10700 Version-
   Sonicwall ≫ Nssp 11700 Version-
   Sonicwall ≫ Nssp 13700 Version-
   Sonicwall ≫ Nssp 15700 Version-
   Sonicwall ≫ Nsv 270 Version-
   Sonicwall ≫ Nsv 470 Version-
   Sonicwall ≫ Nsv 870 Version-
   Sonicwall ≫ Tz270 Version-
   Sonicwall ≫ Tz270w Version-
   Sonicwall ≫ Tz370 Version-
   Sonicwall ≫ Tz370w Version-
   Sonicwall ≫ Tz470 Version-
   Sonicwall ≫ Tz470w Version-
   Sonicwall ≫ Tz570 Version-
   Sonicwall ≫ Tz570p Version-
   Sonicwall ≫ Tz570w Version-
   Sonicwall ≫ Tz670 Version-

Sonicwall ≫ Sonicos Version >= 7.1.1-7040 < 7.1.1-7058

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	10.16%	0.929

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0012

Vendor Advisory

Mitigation

https://nvd.nist.gov/vuln/detail/CVE-2024-40764

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2024-40764

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2024-40764

EUVD