CVE-2021-23368GHSA-HWJ9-H5MP-3PM3
Regular Expression Denial of Service (ReDoS)
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 8.2.10, 7.0.36
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a postcss
From 7.0.0; fixed in 8.2.10
- postcssnpm
From 7.0.0 · fixed in 7.0.36
- postcssnpm
From 8.0.0 · fixed in 8.2.10
References 10
GitHub · postcss/postcss
lists.apache.org
- thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1@<dev.myfaces.apache.org>
- thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33@<dev.myfaces.apache.org>
- thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be@<dev.myfaces.apache.org>
- thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013@<commits.myfaces.apache.org>
- thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb@<commits.myfaces.apache.org>
- thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab@<dev.myfaces.apache.org>