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cveMitreCVE-2022-37034
HistoryFeb 01, 2023 - 11:15 p.m.

CVE-2022-37034

2023-02-0123:15:09
CWE-674
mitre
web.nvd.nist.gov
26
cve-2022-37034
dotcms
denial of service
nvd
request-thread exhaustion

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

35.0%

In dotCMS 5.x-22.06, it is possible to call the TempResource multiple times, each time requesting the dotCMS server to download a large file. If done repeatedly, this will result in Tomcat request-thread exhaustion and ultimately a denial of any other requests.

Affected configurations

Nvd
Node
dotcmsdotcmsRange<21.06.12lts
OR
dotcmsdotcmsRange5.2.022.10-
OR
dotcmsdotcmsRange22.0322.03.4lts
VendorProductVersionCPE
dotcmsdotcms*cpe:2.3:a:dotcms:dotcms:*:*:*:*:lts:*:*:*
dotcmsdotcms*cpe:2.3:a:dotcms:dotcms:*:*:*:*:-:*:*:*

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

35.0%

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