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prionPRIOn knowledge basePRION:CVE-2021-27290
HistoryMar 12, 2021 - 10:15 p.m.

Design/Logic Flaw

2021-03-1222:15:00
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

7.1 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

63.6%

JSON

ssri 5.2.2-8.0.0, fixed in 8.0.1, processes SRIs using a regular expression which is vulnerable to a denial of service. Malicious SRIs could take an extremely long time to process, leading to denial of service. This issue only affects consumers using the strict option.

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Security Bulletin: Vulnerability in Node.js-CVE-2021-23362, CVE-2021-22921, CVE-2021-22918, CVE-2021-27290 may affect IBM Watson Assistant for IBM Cloud Pak for Data.
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Moderate: nodejs:12 security, bug fix, and enhancement update
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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

7.1 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

63.6%

JSON
Related for PRION:CVE-2021-27290
github1ibm13debiancve1osv6cve1ubuntucve1veracode1redhatcve1alpinelinux1openvas19mageia1nessus31oraclelinux2rocky2redhat6suse8archlinux3almalinux2freebsd1nodejsblog1kitploit1ics1oracle1