openSUSE Leap 15.2: openSUSE-SU-2021:0331-1 Moderate RCE Issue
opensuse
February 22, 2021
An update that solves two vulnerabilities and has two fixes is now available
Description
This update for python3 fixes the following issues:
- CVE-2021-3177: Fixed buffer overflow in PyCArg_repr in
_ctypes/callproc.c, which may lead to remote code execution
(bsc#1181126).
- Provide the newest setuptools wheel (bsc#1176262, CVE-2019-20916) in
their correct form (bsc#1180686).
Patch
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 15.2:
zypper in -t patch openSUSE-2021-331=1
Package List
- openSUSE Leap 15.2 (i586 x86_64):
libpython3_6m1_0-3.6.12-lp152.4.17.1
libpython3_6m1_0-debuginfo-3.6.12-lp152.4.17.1
python3-3.6.12-lp152.4.17.1
python3-base-3.6.12-lp152.4.17.1
python3-base-debuginfo-3.6.12-lp152.4.17.1
python3-core-debugsource-3.6.12-lp152.4.17.1
python3-curses-3.6.12-lp152.4.17.1
python3-curses-debuginfo-3.6.12-lp152.4.17.1
python3-dbm-3.6.12-lp152.4.17.1
python3-dbm-debuginfo-3.6.12-lp152.4.17.1
python3-debuginfo-3.6.12-lp152.4.17.1
python3-debugsource-3.6.12-lp152.4.17.1
python3-devel-3.6.12-lp152.4.17.1
python3-devel-debuginfo-3.6.12-lp152.4.17.1
python3-doc-3.6.12-lp152.4.17.1
python3-doc-devhelp-3.6.12-lp152.4.17.1
python3-idle-3.6.12-lp152.4.17.1
python3-testsuite-3.6.12-lp152.4.17.1
python3-testsuite-debuginfo-3.6.12-lp152.4.17.1
python3-tk-3.6.12-lp152.4.17.1
python3-tk-debuginfo-3.6.12-lp152.4.17.1
python3-tools-3.6.12-lp152.4.17.1
- openSUSE Leap 15.2 (x86_64):
libpython3_6m1_0-32bit-3.6.12-lp152.4.17.1
libpython3_6m1_0-32bit-debuginfo-3.6.12-lp152.4.17.1
python3-32bit-3.6.12-lp...
Read the Full AdvisoryReferences
https://www.suse.com/security/cve/CVE-2019-20916.html
https://www.suse.com/security/cve/CVE-2021-3177.html
https://bugzilla.suse.com/1176262
https://bugzilla.suse.com/1179756
https://bugzilla.suse.com/1180686
https://bugzilla.suse.com/1181126
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Announcement ID: openSUSE-SU-2021:0331-1
Rating: moderate
Affected Products:
openSUSE Leap 15.2
ble.
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