openSUSE Security Update: Security update for python39 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:2940-1 Rating: important References: #1183858 #1185588 #1185706 Cross-References: CVE-2021-29921 CVSS scores: CVE-2021-29921 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-29921 (SUSE): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This update for python39 fixes the following issues: - CVE-2021-29921: Fixed improper input validation of octal string IP addresses (bsc#1185706). - Use versioned python-Sphinx to avoid dependency on other version of Python (bsc#1183858). - Stop providing "python" symbol (bsc#1185588), which means python2 currently. 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 Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2021-2940=1 Package List: - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64): python39-3.9.6-4.3.4 python39-curses-3.9.6-4.3.4 python39-curses-debuginfo-3.9.6-4.3.4 python39-dbm-3.9.6-4.3.4 python39-dbm-debuginfo-3.9.6-4.3.4 python39-debuginfo-3.9.6-4.3.4 python39-debugsource-3.9.6-4.3.4 python39-idle-3.9.6-4.3.4 python39-tk-3.9.6-4.3.4 python39-tk-debuginfo-3.9.6-4.3.4 - openSUSE Leap 15.3 (x86_64): python39-32bit-3.9.6-4.3.4 python39-32bit-debuginfo-3.9.6-4.3.4 References: https://www.suse.com/security/cve/CVE-2021-29921.html https://bugzilla.suse.com/1183858 https://bugzilla.suse.com/1185588 https://bugzilla.suse.com/1185706