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ubuntuUbuntuUSN-6597-1
HistoryJan 25, 2024 - 12:00 a.m.

Puma vulnerability

2024-01-2500:00:00
ubuntu.com
12
puma
ubuntu
http server
ruby
rack
denial of service
security

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.6%

JSON

Releases

  • Ubuntu 23.10
  • Ubuntu 23.04

Packages

  • puma - threaded HTTP 1.1 server for Ruby/Rack applications

Details

It was discovered that Puma incorrectly handled parsing chunked transfer
encoding bodies. A remote attacker could possibly use this issue to cause
Puma to consume resources, leading to a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu23.10noarchpuma< 5.6.5-4ubuntu2.1UNKNOWN
Ubuntu23.10noarchpuma-dbgsym< 5.6.5-4ubuntu2.1UNKNOWN
Ubuntu23.04noarchpuma< 5.6.5-3ubuntu1.2UNKNOWN
Ubuntu23.04noarchpuma-dbgsym< 5.6.5-3ubuntu1.2UNKNOWN

Related

cgr 1
cvelist 1
nvd 1
osv 4
nessus 4
prion 1
debiancve 1
ubuntucve 1
redhatcve 1
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wolfi 1
openvas 2
cve 1
ibm 2
ubuntu 1
redhat 1
cgr
cgr
CVE-2024-21647 vulnerabilities
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Puma HTTP Request/Response Smuggling vulnerability
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nessus
nessus
Ubuntu 23.04 / 23.10 : Puma vulnerability (USN-6597-1)
2024-01-25 00:00:00
Fedora 40 : rubygem-puma (2024-c393b8b2fb)
2024-04-29 00:00:00
Ubuntu 20.04 LTS / 22.04 LTS : Puma vulnerabilities (USN-6682-1)
2024-03-07 00:00:00
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Design/Logic Flaw
2024-01-08 14:15:00
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2024-01-08 22:34:31
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2024-01-09 07:22:47
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2024-01-08 15:56:48
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2024-07-05 21:08:40
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Ubuntu: Security Advisory (USN-6597-1)
2024-01-26 00:00:00
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2024-03-08 00:00:00
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CVE-2024-21647
2024-01-08 14:15:47
ibm
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Security Bulletin: IBM Instana Observability is affected by Vulnerabilities in Puma and Amazon Ion.
2024-03-15 13:50:03
Security Bulletin: Multiple Vulnerabilities in CloudPak for AIOps
2024-01-31 19:31:55
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Puma vulnerabilities
2024-03-07 00:00:00
redhat
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(RHSA-2024:2010) Important: Satellite 6.15.0 release
2024-04-23 17:00:52

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.6%

JSON
Related for USN-6597-1
cgr1cvelist1nvd1osv4nessus4prion1debiancve1ubuntucve1redhatcve1veracode1github1wolfi1openvas2cve1ibm2ubuntu1redhat1