A lasso security update has been released for openSUSE Leap 15.2.

openSUSE-SU-2021:1057-1: important: Security update for lasso

openSUSE Security Update: Security update for lasso
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Announcement ID: openSUSE-SU-2021:1057-1
Rating: important
References: #1186768
Cross-References: CVE-2021-28091
CVSS scores:
CVE-2021-28091 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVE-2021-28091 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:
openSUSE Leap 15.2
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An update that fixes one vulnerability is now available.

Description:

This update for lasso fixes the following issues:

- CVE-2021-28091: Fixed XML signature wrapping vulnerability when parsing
SAML responses (boo#1186768)

Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.2:

zypper in -t patch openSUSE-2021-1057=1


Package List:

- openSUSE Leap 15.2 (x86_64):

lasso-debuginfo-2.6.1-lp152.2.3.1
lasso-debugsource-2.6.1-lp152.2.3.1
liblasso-devel-2.6.1-lp152.2.3.1
liblasso3-2.6.1-lp152.2.3.1
liblasso3-debuginfo-2.6.1-lp152.2.3.1
python3-lasso-2.6.1-lp152.2.3.1
python3-lasso-debuginfo-2.6.1-lp152.2.3.1

References:

  https://www.suse.com/security/cve/CVE-2021-28091.html
  https://bugzilla.suse.com/1186768