openSUSE Security Update: Security update for python-cryptography, python-pyOpenSSL ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:1104-1 Rating: important References: #1021578 #1052927 #1111634 #1111635 #1119077 Cross-References: CVE-2018-1000807 CVE-2018-1000808 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that solves two vulnerabilities and has three fixes is now available. Description: This update for python-cryptography, python-pyOpenSSL fixes the following issues: Security issues fixed: - CVE-2018-1000808: A memory leak due to missing reference checking in PKCS#12 store handling was fixed (bsc#1111634) - CVE-2018-1000807: A use-after-free in X509 object handling was fixed (bsc#1111635) This update also contains the following tracked bug fixes: - avoid bad interaction with python-cryptography package. (bsc#1021578) - Avoid regression accessesing non-existing attribute _from_raw_x509_ptr in object X509 (bsc#1119077) - Add python-setuptools as a requirement. (bsc#1052927) This update was imported from the SUSE:SLE-12-SP2:Update update project. 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 42.3: zypper in -t patch openSUSE-2019-1104=1 Package List: - openSUSE Leap 42.3 (noarch): python-pyOpenSSL-16.0.0-5.8.2 python-pyOpenSSL-doc-16.0.0-5.8.2 python3-pyOpenSSL-16.0.0-5.8.2 python3-pyOpenSSL-doc-16.0.0-5.8.2 - openSUSE Leap 42.3 (x86_64): python-cryptography-1.3.1-5.3.1 python-cryptography-debuginfo-1.3.1-5.3.1 python-cryptography-debugsource-1.3.1-5.3.1 python3-cryptography-1.3.1-5.3.1 python3-cryptography-debuginfo-1.3.1-5.3.1 References: https://www.suse.com/security/cve/CVE-2018-1000807.html https://www.suse.com/security/cve/CVE-2018-1000808.html https://bugzilla.suse.com/1021578 https://bugzilla.suse.com/1052927 https://bugzilla.suse.com/1111634 https://bugzilla.suse.com/1111635 https://bugzilla.suse.com/1119077 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org