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osvGoogleOSV:ALSA-2024:2953
HistoryMay 22, 2024 - 12:00 a.m.

Moderate: pcs security update

2024-05-2200:00:00
Google
osv.dev
10
pacemaker
corosync
denial of service
vulnerabilities
rubygem-rack

CVSS3

5.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

6.1

Confidence

High

EPSS

0

Percentile

10.3%

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.

Security Fix(es):

  • rubygem-rack: Denial of Service Vulnerability in Rack Content-Type Parsing (CVE-2024-25126)
  • rubygem-rack: Possible DoS Vulnerability with Range Header in Rack (CVE-2024-26141)
  • rubygem-rack: Possible Denial of Service Vulnerability in Rack Header Parsing (CVE-2024-26146)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

CVSS3

5.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

6.1

Confidence

High

EPSS

0

Percentile

10.3%