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nvd[email protected]NVD:CVE-2021-46880
HistoryApr 15, 2023 - 12:15 a.m.

CVE-2021-46880

2023-04-1500:15:07
CWE-295
[email protected]
web.nvd.nist.gov
3
openssl
authentication bypass
security vulnerability} .

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.8

Confidence

High

EPSS

0.001

Percentile

43.5%

JSON

x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata 006, allows authentication bypass because an error for an unverified certificate chain is sometimes discarded.

Affected configurations

Nvd
Node
openbsdlibresslRange<3.4.2
OR
openbsdopenbsdRange<7.0
VendorProductVersionCPE
openbsdlibressl*cpe:2.3:a:openbsd:libressl:*:*:*:*:*:*:*:*
openbsdopenbsd*cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*

Related

cve 1
prion 1
cvelist 1
osv 1
cve
cve
CVE-2021-46880
2023-04-15 00:15:07
prion
prion
Authentication flaw
2023-04-15 00:15:00
cvelist
cvelist
CVE-2021-46880
2023-04-14 00:00:00
osv
osv
CVE-2021-46880
2023-04-15 00:15:07

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.8

Confidence

High

EPSS

0.001

Percentile

43.5%

JSON
Related for NVD:CVE-2021-46880
cve1prion1cvelist1osv1