drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in python-cryptography und python-pyOpenSSL
Name: |
Zwei Probleme in python-cryptography und python-pyOpenSSL |
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ID: |
openSUSE-SU-2019:1104-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Leap 42.3 |
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Datum: |
Di, 2. April 2019, 18:48 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000807
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000808 |
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Applikationen: |
python-pyOpenSSL, PyCA cryptography |
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Originalnachricht |
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
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