Lucene search

Gentoo FoundationMGASA-2023-0302

HistoryOct 25, 2023 - 9:17 p.m.

Updated python-nltk package fixes a security vulnerability

2023-10-2521:17:50

Gentoo Foundation

advisories.mageia.org

python

nltk

3.6.6

update

redos

vulnerability

regex

unix

CVSS2

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

7.5

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

EPSS

0.001

Percentile

45.7%

JSON

python-nltk 3.6.6 update resolves ReDoS opportunity by fixing incorrectly specified regex

OSVersionArchitecturePackageVersionFilename
Mageia8noarchpython-nltk< 3.6.6-1python-nltk-3.6.6-1.mga8
Mageia8noarchpython-regex< 2022.9.13-1python-regex-2022.9.13-1.mga8

OS	Version	Architecture	Package	Version	Filename
Mageia	8	noarch	python-nltk	< 3.6.6-1	python-nltk-3.6.6-1.mga8
Mageia	8	noarch	python-regex	< 2022.9.13-1	python-regex-2022.9.13-1.mga8

References

bugs.mageia.org/show_bug.cgi?id=30604

CVSS2

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

7.5

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

EPSS

0.001

Percentile

45.7%

JSON

Related for MGASA-2023-0302