CVE-2022-37454
CVSS v3
9.8
CRITICAL
EPSS Score
1.3 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.
Technical details
- Published
- 2022-10-21
Frequently asked questions
What is CVE-2022-37454?
The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.
Is CVE-2022-37454 actively exploited?
Active exploitation of CVE-2022-37454 has not been confirmed. The EPSS score is 1.3%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-37454?
CVE-2022-37454 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-37454 affecting your environment?
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