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ubuntucveUbuntu.comUB:CVE-2021-42040
HistoryOct 06, 2021 - 12:00 a.m.

CVE-2021-42040

2021-10-0600:00:00
ubuntu.com
ubuntu.com
15

5 Medium

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

7.5 High

CVSS3

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

0.001 Low

EPSS

Percentile

45.7%

JSON

An issue was discovered in MediaWiki through 1.36.2. A parser function
related to loop control allowed for an infinite loop (and php-fpm hang)
within the Loops extension because egLoopsCountLimit is mishandled. This
could lead to memory exhaustion.

Related

osv 2
prion 1
cve 1
nvd 1
cvelist 1
osv
osv
BIT-mediawiki-2021-42040
2024-03-06 11:10:47
CVE-2021-42040
2021-10-06 21:15:07
prion
prion
Design/Logic Flaw
2021-10-06 21:15:00
cve
cve
CVE-2021-42040
2021-10-06 21:15:07
nvd
nvd
CVE-2021-42040
2021-10-06 21:15:07
cvelist
cvelist
CVE-2021-42040
2021-10-06 20:28:59

5 Medium

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

7.5 High

CVSS3

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

0.001 Low

EPSS

Percentile

45.7%

JSON
Related for UB:CVE-2021-42040
osv2prion1cve1nvd1cvelist1