SUSE-SU-2021:0601-1: important: Security update for python-Jinja2
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sle-updates at lists.suse.com
Thu Feb 25 17:18:42 UTC 2021
SUSE Security Update: Security update for python-Jinja2
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:0601-1
Rating: important
References: #1181944
Cross-References: CVE-2020-28493
CVSS scores:
CVE-2020-28493 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2020-28493 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Point of Sale 12-SP2
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An update that fixes one vulnerability is now available.
Description:
This update for python-Jinja2 fixes the following issues:
- CVE-2020-28493: Improve the speed of the 'urlize' filter by reducing
regex backtracking. Email matching requires a word character at the
start of the domain part, and only word characters in the TLD.
(bsc#1181944)
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 7:
zypper in -t patch SUSE-OpenStack-Cloud-7-2021-601=1
- SUSE Linux Enterprise Point of Sale 12-SP2:
zypper in -t patch SUSE-SLE-POS-12-SP2-2021-601=1
Package List:
- SUSE OpenStack Cloud 7 (noarch):
python-Jinja2-2.8-22.11.1
- SUSE Linux Enterprise Point of Sale 12-SP2 (noarch):
python-Jinja2-2.8-22.11.1
python3-Jinja2-2.8-22.11.1
References:
https://www.suse.com/security/cve/CVE-2020-28493.html
https://bugzilla.suse.com/1181944
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