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ubuntucveUbuntu.comUB:CVE-2024-25126
HistoryFeb 29, 2024 - 12:00 a.m.

CVE-2024-25126

2024-02-2900:00:00
ubuntu.com
ubuntu.com
11
rack
web server
vulnerability
patched
version
media type parser
denial of service
redos
polynomial
unix

5.3 Medium

CVSS3

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

5.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%

Rack is a modular Ruby web server interface. Carefully crafted content type
headers can cause Rack’s media type parser to take much longer than
expected, leading to a possible denial of service vulnerability (ReDos 2nd
degree polynomial). This vulnerability is patched in 3.0.9.1 and 2.2.8.1.

5.3 Medium

CVSS3

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

5.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%