Login
Newsletter
Werbung

Sicherheit: Denial of Service in python-Jinja2
Aktuelle Meldungen Distributionen
Name: Denial of Service in python-Jinja2
ID: SUSE-SU-2021:0602-1
Distribution: SUSE
Plattformen: SUSE OpenStack Cloud 9, SUSE OpenStack Cloud Crowbar 9
Datum: Fr, 26. Februar 2021, 00:06
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28493
Applikationen: Jinja2

Originalnachricht


SUSE Security Update: Security update for python-Jinja2
______________________________________________________________________________

Announcement ID: SUSE-SU-2021:0602-1
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 Crowbar 9
SUSE OpenStack Cloud 9
______________________________________________________________________________

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 Crowbar 9:

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-602=1

- SUSE OpenStack Cloud 9:

zypper in -t patch SUSE-OpenStack-Cloud-9-2021-602=1



Package List:

- SUSE OpenStack Cloud Crowbar 9 (noarch):

python-Jinja2-2.10.1-3.6.1

- SUSE OpenStack Cloud 9 (noarch):

python-Jinja2-2.10.1-3.6.1


References:

https://www.suse.com/security/cve/CVE-2020-28493.html
https://bugzilla.suse.com/1181944
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung