SUSE-SU-2022:2526-1: critical: Security update for rubygem-rack

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for rubygem-rack
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:2526-1
Rating:             critical
References:         #1200748 #1200750 #1201588 
Cross-References:   CVE-2022-30122 CVE-2022-30123
CVSS scores:
                    CVE-2022-30122 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
                    CVE-2022-30123 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:
                    SUSE OpenStack Cloud Crowbar 8
                    SUSE OpenStack Cloud Crowbar 9
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for rubygem-rack fixes the following issues:

   - CVE-2022-30122: Fixed crafted multipart POST request may cause a DoS
     (bsc#1200748)
   - CVE-2022-30123: Fixed crafted requests can cause shell escape sequences
     (bsc#1200750)

   The following non-security bug was fixed:

   - Fixed a regression in CVE-2022-30122 patch (bsc#1201588).


Patch Instructions:

   To install this SUSE Security 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 9:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2022-2526=1

   - SUSE OpenStack Cloud Crowbar 8:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2022-2526=1



Package List:

   - SUSE OpenStack Cloud Crowbar 9 (x86_64):

      ruby2.1-rubygem-rack-1.6.13-3.13.1

   - SUSE OpenStack Cloud Crowbar 8 (x86_64):

      ruby2.1-rubygem-rack-1.6.13-3.13.1


References:

   https://www.suse.com/security/cve/CVE-2022-30122.html
   https://www.suse.com/security/cve/CVE-2022-30123.html
   https://bugzilla.suse.com/1200748
   https://bugzilla.suse.com/1200750
   https://bugzilla.suse.com/1201588