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nvd[email protected]NVD:CVE-2018-8020
HistoryJul 31, 2018 - 1:29 p.m.

CVE-2018-8020

2018-07-3113:29:00
CWE-295
[email protected]
web.nvd.nist.gov

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

0.012 Low

EPSS

Percentile

85.3%

JSON

Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 has a flaw that does not properly check OCSP pre-produced responses, which are lists (multiple entries) of certificate statuses. Subsequently, revoked client certificates may not be properly identified, allowing for users to authenticate with revoked certificates to connections that require mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

Affected configurations

NVD
Node
debiandebian_linuxMatch8.0
Node
apachetomcat_nativeRange1.1.23–1.1.34
OR
apachetomcat_nativeRange1.2.0–1.2.16

References

Related

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mageia 1
openvas 3
redhat 2
symantec 1
f5
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K10630493 : Apache Tomcat vulnerability CVE-2018-8020
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Mageia: Security Advisory (MGASA-2019-0184)
2022-01-28 00:00:00
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SUSE: Security Advisory (SUSE-SU-2019:14014-1)
2021-06-09 00:00:00
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(RHSA-2018:2470) Important: Red Hat JBoss Web Server 3.1.0 Service Pack 4 security and bug fix update
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(RHSA-2018:2469) Important: Red Hat JBoss Web Server 3.1.0 Service Pack 4 security and bug fix update
2018-08-16 14:49:54
symantec
symantec
Apache Tomcat Vulnerabilities Jan-Aug 2018
2018-10-11 08:01:01

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

0.012 Low

EPSS

Percentile

85.3%

JSON
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