An update that fixes three vulnerabilities is now available.
Description:
This update for python-bleach fixes the following issues:
Update to 3.1.5:
setuptools
dependency with packaging
. Thank youUpdate to 3.1.4 (boo#1168280, CVE-2020-6817):
bleach.clean
behavior parsing style attributes could result in ableach.clean
style
attribute were vulnerablebleach.clean(..., attributes={'a': ['style']})
.update to 3.1.3 (boo#1167379, CVE-2020-6816):
bleach.clean
behavior parsing embedded MathML and SVG content withbleach.clean
with strip=False
andmath
or svg
tags and one or more of the RCDATA tags script
,noscript
, style
, noframes
, iframe
, noembed
, orxmp
in the allowed tags whitelist were vulnerable to a mutation XSS.This update was imported from the openSUSE:Leap:15.2:Update update project.
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 Backports SLE-15-SP2:
zypper in -t patch openSUSE-2021-571=1
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
openSUSE Backports SLE | 15-SP2 | noarch | - opensuse backports sle | < 15-SP2 (noarch): | - openSUSE Backports SLE-15-SP2 (noarch):.noarch.rpm |