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Snyk
Snyk
added 2021/08/12 3:15 p.m.2 views

Insufficient Verification of Data Authenticity

Overview Affected versions of this package are vulnerable to Insufficient Verification of Data Authenticity wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension. Remediation Upgrade wolfssl to version 4.8.1 ...

5.9CVSS6.9AI score0.00483EPSS
Exploits0References2
UbuntuCve
UbuntuCve
added 2021/08/12 3:15 p.m.19 views

CVE-2021-38597

wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension...

5.9CVSS6AI score0.00483EPSS
Exploits0References3
OSV
OSV
added 2021/08/12 3:15 p.m.1 views

UBUNTU-CVE-2021-38597

wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension...

5.9CVSS5.8AI score0.00483EPSS
Exploits0References4
Prion
Prion
added 2021/08/12 3:15 p.m.14 views

Code injection

wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension...

4.3CVSS5.7AI score0.00483EPSS
Exploits0References2Affected Software1
Cvelist
Cvelist
added 2021/08/12 2:26 p.m.14 views

CVE-2021-38597

wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension...

5.9AI score0.00483EPSS
Exploits0References2
CVE
CVE
added 2021/08/12 2:26 p.m.56 views

CVE-2021-38597

CVE-2021-38597 affects wolfSSL before 4.8.1, where OCSP verification can be skipped in certain cases involving unrelated response data containing the NoCheck extension. The vulnerability’s impact is recorded as partial confidentiality exposure (CVSSv2/3.1 base score ~4.3–5.9). Connected sources r...

5.9CVSS5.7AI score0.00483EPSS
Exploits0References2Affected Software1
Debian CVE
Debian CVE
added 2021/08/12 2:26 p.m.16 views

CVE-2021-38597

wolfSSL before 4.8.1 incorrectly skips OCSP verification in certain situations of irrelevant response data that contains the NoCheck extension...

5.9CVSS5.8AI score0.00483EPSS
Exploits0
CNNVD
CNNVD
added 2021/08/12 12:0 a.m.4 views

wolfSSL 数据伪造问题漏洞

Wolfssl CyaSSL is a small, portable embedded SSL programming library for use by embedded systems developers from Wolfssl, Inc. in the United States. A security vulnerability exists in wolfSSL that stems from incorrectly skipping OCSP validation under certain circumstances containing extraneous...

5.9CVSS5.3AI score0.00483EPSS
Exploits0References2
OSV
OSV
added 2021/07/21 3:16 p.m.1 views

DEBIAN-CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS8.6AI score0.01493EPSS
Exploits0References1
NVD
NVD
added 2021/07/21 3:16 p.m.14 views

CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS0.01493EPSS
Exploits0References2
OSV
OSV
added 2021/07/21 3:16 p.m.16 views

CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS6.8AI score
Exploits0References2
Snyk
Snyk
added 2021/07/21 3:16 p.m.2 views

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response. Remediation Upgrade wolfssl to version 4.8....

9.8CVSS6.9AI score0.01493EPSS
Exploits0References2
Prion
Prion
added 2021/07/21 3:16 p.m.12 views

Cross site request forgery (csrf)

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

7.5CVSS9.4AI score0.01493EPSS
Exploits0References2Affected Software1
UbuntuCve
UbuntuCve
added 2021/07/21 3:16 p.m.20 views

CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS7.2AI score0.01493EPSS
Exploits0References3
OSV
OSV
added 2021/07/21 3:16 p.m.1 views

UBUNTU-CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS5.8AI score0.01493EPSS
Exploits0References4
CVE
CVE
added 2021/07/21 1:43 p.m.46 views

CVE-2021-37155

CVE-2021-37155 affects wolfSSL 4.6.x through 4.7.x before 4.8.0, where an OCSP serial-number mismatch does not produce a failure outcome, per multiple sources. The vulnerability is tied to OCSP response handling in the affected wolfSSL versions; the publicly documented impact is a failure in vali...

9.8CVSS9.4AI score0.01493EPSS
Exploits0References2Affected Software1
Cvelist
Cvelist
added 2021/07/21 1:43 p.m.18 views

CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.7AI score0.01493EPSS
Exploits0References2
Debian CVE
Debian CVE
added 2021/07/21 1:43 p.m.21 views

CVE-2021-37155

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response...

9.8CVSS8.9AI score0.01493EPSS
Exploits0
CNNVD
CNNVD
added 2021/07/21 12:0 a.m.3 views

Wolfssl 安全漏洞

Wolfssl CyaSSL is a small, portable embedded SSL programming library for embedded systems developers from Wolfssl, Inc. in the United States. A security vulnerability exists in wolfSSL version 4.6.x and versions 4.7.x prior to 4.8.0. No information about this vulnerability is available at this...

9.8CVSS8.2AI score0.01493EPSS
Exploits0References3
OSV
OSV
added 2021/07/14 1:15 p.m.4 views

DEBIAN-CVE-2021-24116

In wolfSSL through 4.6.0, a side-channel vulnerability in base64 PEM file decoding allows system-level administrator attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped,...

4.9CVSS5.2AI score0.01036EPSS
Exploits0References1
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