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prionPRIOn knowledge basePRION:CVE-2021-3859
HistoryAug 26, 2022 - 4:15 p.m.

Design/Logic Flaw

2022-08-2616:15:00
PRIOn knowledge base
www.prio-n.com
5

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.4%

JSON

A flaw was found in Undertow that tripped the client-side invocation timeout with certain calls made over HTTP2. This flaw allows an attacker to carry out denial of service attacks.

Related

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CVE-2021-3859
2022-08-26 16:15:00
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(RHSA-2022:0410) Important: Red Hat Single Sign-On 7.4.10 on OpenJ9 for OpenShift image security update
2022-02-02 14:50:52
(RHSA-2022:0405) Important: Red Hat JBoss Enterprise Application Platform 7.3 security update
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(RHSA-2022:0408) Important: Red Hat Single Sign-On 7.4.10 security update
2022-02-02 14:48:45
redhatcve
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CVE-2021-3859
2022-05-07 14:22:35
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RHEL 6 / 8 : Red Hat JBoss Enterprise Application Platform 7.3 (RHSA-2022:0405)
2022-02-03 00:00:00
RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.4.3 (RHSA-2022:0401)
2022-02-03 00:00:00
RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.4.3 (RHSA-2022:0400)
2022-02-03 00:00:00
ubuntucve
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CVE-2021-3859
2022-08-26 00:00:00
veracode
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Denial Of Service (DoS)
2022-02-17 00:07:07
github
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Undertow vulnerable to Denial of Service (DoS) attacks
2022-07-15 21:32:13

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.4%

JSON
Related for PRION:CVE-2021-3859
debiancve1redhat14redhatcve1osv2cve1nessus5ubuntucve1veracode1github1