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CVE-2021-3842

🗓️ 04 Jan 2022 15:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 20 Views

nltk vulnerability CVE-2021-3842 inefficient regular expression complexit

Related
Packages
Refs
ReporterTitlePublishedViews
Family
Huntr
Inefficient Regular Expression Complexity in nltk/nltk
7 Dec 202112:51
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ATTACKERKB
CVE-2021-3842
4 Jan 202215:15
attackerkb
Circl
CVE-2021-3842
4 Jan 202218:39
circl
CNNVD
nltk 安全漏洞
4 Jan 202200:00
cnnvd
CVE
CVE-2021-3842
4 Jan 202214:50
cve
Cvelist
CVE-2021-3842 Inefficient Regular Expression Complexity in nltk/nltk
4 Jan 202214:50
cvelist
Debian CVE
CVE-2021-3842
4 Jan 202214:50
debiancve
EUVD
EUVD-2022-0162
3 Oct 202520:07
euvd
Github Security Blog
NLTK Vulnerable to REDoS
6 Jan 202222:24
github
NVD
CVE-2021-3842
4 Jan 202215:15
nvd
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04allnltk2.0~b9-0ubuntu4.1~esm4nltk_2.0~b9-0ubuntu4.1~esm4_all.deb
Ubuntu18.04allnltk3.2.5-1ubuntu0.1+esm2nltk_3.2.5-1ubuntu0.1+esm2_all.deb
Ubuntu20.04allnltk3.4.5-2ubuntu0.1~esm2nltk_3.4.5-2ubuntu0.1~esm2_all.deb
Ubuntu16.04allnltk3.1-1ubuntu0.1+esm2nltk_3.1-1ubuntu0.1+esm2_all.deb

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25 Aug 2025 23:39Current
7.1High risk
Vulners AI Score7.1
CVSS 25
CVSS 3.17.5
CVSS 37.5
EPSS0.01461
20