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debianDebianDEBIAN:DSA-5146-1:F5C03
HistoryMay 24, 2022 - 5:49 p.m.

[SECURITY] [DSA 5146-1] puma security update

2022-05-2417:49:53
lists.debian.org
18

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.005 Low

EPSS

Percentile

75.4%


Debian Security Advisory DSA-5146-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
May 24, 2022 https://www.debian.org/security/faq


Package : puma
CVE ID : CVE-2021-41136 CVE-2022-23634 CVE-2022-24790

Multiple security vulnerabilities were discovered in Puma, a HTTP server
for Ruby/Rack applications, which could result in HTTP request smuggling
or information disclosure.

For the stable distribution (bullseye), this problem has been fixed in
version 4.3.8-1+deb11u2.

We recommend that you upgrade your puma packages.

For the detailed security status of puma please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/puma

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.005 Low

EPSS

Percentile

75.4%