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redhatcveRedhat.comRH:CVE-2022-44570
HistoryJan 26, 2023 - 10:06 a.m.

CVE-2022-44570

2023-01-2610:06:11
redhat.com
access.redhat.com
9
vulnerability
rubygem-rack
denial of service
regular expression
redos

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

41.6%

JSON

A flaw was found in rubygem-rack. Rack is vulnerable to a denial of service caused by a regular expression denial of service (ReDoS) flaw in the Rack::Utils.get_byte_ranges function. By sending a specially-crafted regex input, a remote attacker can cause a denial of service.

Related

hackerone 1
veracode 1
nvd 1
osv 5
cvelist 1
prion 1
ubuntucve 1
cve 1
github 1
debiancve 1
rubygems 1
openvas 5
ubuntu 1
nessus 7
freebsd 1
redos 1
mageia 1
debian 2
redhat 1
rocky 1
hackerone
hackerone
Internet Bug Bounty: [CVE-2022-44570] Possible Denial of Service Vulnerability in Rack’s Range header parsing
2023-06-04 07:06:53
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Regular Expression Denial Of Service (ReDoS)
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2023-03-02 17:43:56
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2023-02-09 20:15:00
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2023-02-09 20:15:11
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2023-01-18 18:19:33
debiancve
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CVE-2022-44570
2023-02-09 20:15:11
rubygems
rubygems
Denial of service via header parsing in Rack
2023-01-17 21:00:00
openvas
openvas
openSUSE: Security Advisory for rubygem (SUSE-SU-2023:0276-1)
2024-03-04 00:00:00
Ubuntu: Security Advisory (USN-5910-1)
2023-03-03 00:00:00
Mageia: Security Advisory (MGASA-2023-0106)
2023-03-28 00:00:00
ubuntu
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Rack vulnerabilities
2023-03-02 00:00:00
nessus
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SUSE SLES15 / openSUSE 15 Security Update : rubygem-rack (SUSE-SU-2023:0276-1)
2023-02-07 00:00:00
FreeBSD : rack -- Multiple vulnerabilities (95176ba5-9796-11ed-bfbf-080027f5fec9)
2023-01-19 00:00:00
Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : Rack vulnerabilities (USN-5910-1)
2023-03-04 00:00:00
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rack -- Multiple vulnerabilities
2023-01-17 00:00:00
redos
redos
ROS-20240403-12
2024-04-03 00:00:00
mageia
mageia
Updated ruby-rack packages fix security vulnerability
2023-03-24 08:55:49
debian
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[SECURITY] [DLA 3298-1] ruby-rack security update
2023-01-30 21:54:32
[SECURITY] [DSA 5530-1] ruby-rack security update
2023-10-22 12:35:21
redhat
redhat
(RHSA-2023:6818) Important: Satellite 6.14 security and bug fix update
2023-11-08 14:10:25
rocky
rocky
Satellite 6.14 security and bug fix update
2023-11-11 22:58:57

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

41.6%

JSON
Related for RH:CVE-2022-44570
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