SUSE-SU-2023:0649-1: moderate: Security update for rubygem-rack

[sle-updates at lists.suse.com]

# Security update for rubygem-rack

Announcement ID: SUSE-SU-2023:0649-1  
Rating: moderate  
References:

  * #1207597
  * #1207599

  
Cross-References:

  * CVE-2022-44570
  * CVE-2022-44571

  
CVSS scores:

  * CVE-2022-44570 ( SUSE ):  5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2022-44570 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2022-44571 ( SUSE ):  5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2022-44571 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP3
  * SUSE Linux Enterprise Server 12 SP3
  * SUSE Linux Enterprise Server 12 SP4
  * SUSE OpenStack Cloud Crowbar 8
  * SUSE OpenStack Cloud Crowbar 9

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for rubygem-rack fixes the following issues:

  * CVE-2022-44570: Fixed a potential denial of service when parsing a RFC2183
    multipart boundary (bsc#1207597).
  * CVE-2022-44571: Fixed a potential denial of service when parsing a Range
    header (bsc#1207599).

## Patch Instructions:

To install this SUSE Moderate update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE OpenStack Cloud Crowbar 8  
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2023-649=1

  * SUSE OpenStack Cloud Crowbar 9  
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2023-649=1

## Package List:

  * SUSE OpenStack Cloud Crowbar 8 (x86_64)
    * ruby2.1-rubygem-rack-1.6.13-3.16.1
  * SUSE OpenStack Cloud Crowbar 9 (x86_64)
    * ruby2.1-rubygem-rack-1.6.13-3.16.1

## References:

  * https://www.suse.com/security/cve/CVE-2022-44570.html
  * https://www.suse.com/security/cve/CVE-2022-44571.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1207597
  * https://bugzilla.suse.com/show_bug.cgi?id=1207599

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