Medium severity · published Mar 14, 2024
CVE-2024-22396
An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service (DoS) and potentially execute…
5.3
CVSS
1.1%
EPSS
No
On KEV
Description
An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a specially crafted IKEv2 payload.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SO
SonicOS · SonicWall
7.0.1-5145 and earlier versions; 7.1.1-7047 and earlier versions; 6.5.4.13-105n and earlier versions; 6.5.4.4-44v-21-2340 and earlier versions · source: vendor, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-22396
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-22396
psirt.global.sonicwall.com
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0004
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