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Medium severity · published May 23, 2023
CVE-2023-31994
Certain Hanwha products are vulnerable to Denial of Service (DoS)
5.3
CVSS
0.6%
EPSS
No
On KEV
Description
Certain Hanwha products are vulnerable to Denial of Service (DoS). ck vector is: When an empty UDP packet is sent to the listening service, the service thread results in a non-functional service (DoS) via WS Discovery and Hanwha proprietary discovery services. This affects IP Camera ANE-L7012R 1.41.01 and IP Camera XNV-9082R 2.10.02.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ane-l6012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ane-l7012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l6012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l6022r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l6082r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l7012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l7022r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Ano-l7082r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Anv-l6012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Anv-l6023r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Anv-l6082r Firmware · Hanwhavision
before 1.41.03 · source: NVD
AF
Anv-l7012r Firmware · Hanwhavision
before 1.41.03 · source: NVD
Affected product
AF
Ane-l6012r Firmware
Hanwhavision
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-31994
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-31994
Vendor Advisory
https://hanwhavisionamerica.com/download/50042/
Broken Link
https://www.hanwhavision.com/wp-content/uploads/2023/04/Camera-Vulnerability-Report.pdf
More from Ane-l6012r Firmware
8.8
CVE-2023-31996
Hanwha IP Camera ANE-L7012R 1.41.01 is vulnerable to Command Injection due to improper sanitization of special characters for the NAS storage test function
7.5
CVE-2023-5038
Unauthenticated DoS
7.2
CVE-2023-5037
badmonkey, a Security Researcher has found a flaw that allows for a authenticated command injection on the camera
5.4
CVE-2023-31995
Hanwha IP Camera ANE-L7012R 1.41.01 is vulnerable to Cross Site Scripting (XSS)