| Revision Date: | 2021-08-12 | Version: | 1 |
| Title: | Security update for rpm (Important) |
| Description: |
This update for rpm fixes the following issues:
- Changed default package verification level to 'none' to be compatible to rpm-4.14.1 - Made illegal obsoletes a warning - Fixed a potential access of freed mem in ndb's glue code (bsc#1179416) - Added support for enforcing signature policy and payload verification step to transactions (jsc#SLE-17817) - Added :humansi and :hmaniec query formatters for human readable output - Added query selectors for whatobsoletes and whatconflicts - Added support for sorting caret higher than base version - rpm does no longer require the signature header to be in a contiguous region when signing (bsc#1181805)
Security fixes:
- CVE-2021-3421: A flaw was found in the RPM package in the read functionality. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package or compromise an RPM repository, to cause RPM database corruption. The highest threat from this vulnerability is to data integrity (bsc#1183543)
- CVE-2021-20271: A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability (bsc#1183545)
- CVE-2021-20266: A flaw was found in RPM's hdrblobInit() in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to system availability.
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1114828
1116600
1129452
1159548
1169365
1179416
1181805
1183543
1183545
CVE-2018-16471
CVE-2019-16782
CVE-2021-20266
CVE-2021-20271
CVE-2021-3421
openSUSE-SU-2020:0214-1
openSUSE-SU-2020:0631-1
SUSE-SU-2021:2682-1
|
| Platform(s): | openSUSE Leap 15.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Development Tools 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Server 4.2
| Product(s): | |
| Definition Synopsis |
| openSUSE Leap 15.1 is installed AND Package Information
ruby2.5-rubygem-rack-2.0.8-lp151.3.3 is installed
OR ruby2.5-rubygem-rack-doc-2.0.8-lp151.3.3 is installed
OR ruby2.5-rubygem-rack-testsuite-2.0.8-lp151.3.3 is installed
OR rubygem-rack-2.0.8-lp151.3.3 is installed
|
| Definition Synopsis |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 is installed
AND rpm-build-4.14.3-37.2 is installed
|