High severity · published May 15, 2024
CVE-2023-6324
ThroughTek Kalay SDK error in handling the PSK identity
8.8
CVSS
0.7%
EPSS
No
On KEV
Description
ThroughTek Kalay SDK uses a predictable PSK value in the DTLS session when encountering an unexpected PSK identity
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KS
Kalay SDK · ThroughTek
3.1.10.0 through 3.1.10.16; 3.2.0.0 through 3.3.6.1; 3.4.0.0 through 3.4.7.3; 4.0.0.0 through 4.3.3.1 · source: vendor, CISA
C2
Cam 2 Firmware · Owletcare
before 4.2.10 · source: NVD
CF
Cam Firmware · Owletcare
before 4.2.11 · source: NVD
CV
Cam V3 Firmware · Wyze
4.36.11.5859 · source: NVD
IC
Indoor Camera SE Firmware · Roku
3.0.2.4679 · source: NVD
KP
Kalay Platform · Throughtek
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6324
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6324
Exploit
https://bitdefender.com/blog/labs/notes-on-throughtek-kalay-vulnerabilities-and-their-impact/
More from Kalay SDK
6.5
CVE-2023-6323
ThroughTek Kalay SDK insufficient verification of message authenticity