CVE-2020-36177
CVSS v3
9.8
CRITICAL
EPSS Score
1.3 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
RsaPad_PSS in wolfcrypt/src/rsa.c in wolfSSL before 4.6.0 has an out-of-bounds write for certain relationships between key size and digest size.
Technical details
- Published
- 2021-01-06
Frequently asked questions
What is CVE-2020-36177?
RsaPad_PSS in wolfcrypt/src/rsa.c in wolfSSL before 4.6.0 has an out-of-bounds write for certain relationships between key size and digest size.
Is CVE-2020-36177 actively exploited?
Active exploitation of CVE-2020-36177 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-2020-36177?
CVE-2020-36177 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2020-36177 affecting your environment?
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