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nvd[email protected]NVD:CVE-2021-23368
HistoryApr 12, 2021 - 2:15 p.m.

CVE-2021-23368

2021-04-1214:15:14
[email protected]
web.nvd.nist.gov
7
package postcss
vulnerable
regular expression denial of service
source map parsing

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.005

Percentile

76.2%

JSON

The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.

Affected configurations

Nvd
Node
postcsspostcssRange7.0.0–7.0.36node.js
OR
postcsspostcssRange8.0.0–8.2.10node.js
VendorProductVersionCPE
postcsspostcss*cpe:2.3:a:postcss:postcss:*:*:*:*:*:node.js:*:*

References

Related

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ibm 6
redhat 3
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OTRS ReDoS Vulnerability (OSA-2021-19)
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2021-04-12 21:16:01
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RHEL 8 : nodejs-postcss (Unpatched Vulnerability)
2024-05-11 00:00:00
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2024-05-02 00:00:00
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2021-05-10 15:29:24
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2021-05-10 15:29:24
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Security Bulletin: Vulnerabilities in Node.js, Color-String, and PostgreSQL affect IBM Spectrum Protect Plus
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2021-10-01 06:17:41
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2022-08-17 09:46:50
redhat
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(RHSA-2021:3917) Important: Red Hat Quay v3.6.0 security, bug fix and enhancement update
2021-10-19 12:05:33
(RHSA-2021:2438) Moderate: OpenShift Container Platform 4.8.2 bug fix and security update
2021-07-27 22:10:52
(RHSA-2021:3016) Important: Red Hat Advanced Cluster Management for Kubernetes version 2.3
2021-08-05 12:52:42

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.005

Percentile

76.2%

JSON
Related for NVD:CVE-2021-23368
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