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CVE-2021-23368

MEDIUM

5.3

Description

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.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published4/12/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

postcss:postcss

References

https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4(report@snyk.io)

https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5(report@snyk.io)

https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be%40%3Cdev.myfaces.apache.org%3E(report@snyk.io)

https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1%40%3Cdev.myfaces.apache.org%3E(report@snyk.io)

https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab%40%3Cdev.myfaces.apache.org%3E(report@snyk.io)

https://lists.apache.org/thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013%40%3Ccommits.myfaces.apache.org%3E(report@snyk.io)

https://lists.apache.org/thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33%40%3Cdev.myfaces.apache.org%3E(report@snyk.io)

https://lists.apache.org/thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb%40%3Ccommits.myfaces.apache.org%3E(report@snyk.io)

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795(report@snyk.io)

https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595(report@snyk.io)

https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be%40%3Cdev.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1%40%3Cdev.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab%40%3Cdev.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013%40%3Ccommits.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33%40%3Cdev.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb%40%3Ccommits.myfaces.apache.org%3E(af854a3a-2127-422b-91ae-364da2661108)

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795(af854a3a-2127-422b-91ae-364da2661108)

https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.