SUSE: 2020:2699-1 Important: Python3 Denial Of Service Fix
suse
September 21, 2020
An update that solves 7 vulnerabilities and has three fixes is now available
Summary
This update for python3 fixes the following issues: - CVE-2019-20907: Fixed denial of service by avoiding possible infinite loop in specifically crafted tarball (bsc#1174091). - CVE-2020-14422: Fixed an improper computation of hash values in the IPv4Interface and IPv6Interface could have led to denial of service (bsc#1173274). - CVE-2019-16935: Fixed a reflected XSS in python/Lib/DocXMLRPCServer.py (bsc#1153238). - CVE-2019-9947: Fixed an issue in urllib2 which allowed CRLF injection if the attacker controls a url parameter (bsc#1130840). - If the locale is "C", coerce it to C.UTF-8 (bsc#1162423). 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:
Topics Covered
References
#1088004 #1088009 #1130840 #1141853 #1149955
#1153238 #1162423 #1173274 #1174091 #1174701
Cross- CVE-2018-14647 CVE-2018-20852 CVE-2019-16056
CVE-2019-16935 CVE-2019-20907 CVE-2019-9947
CVE-2020-14422
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Li...
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Severity
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Critical
Announcement ID: SUSE-SU-2020:2699-1
Rating: important
Topics Covered
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