Python Cryptographic Authority pyopenssl version prior to version 17.5.0 contains a CWE-416: Use After Free vulnerability in X509 object handling that can result in Use after free can lead to possible denial of service or remote code execution.. This attack appear to be exploitable via Depends on the calling application and if it retains a reference to the memory.. This vulnerability appears to have been fixed in 17.5.0.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade py-openssl | Jan 21, 2019 | Oct 8, 2018 |
| Centos_linux | — | Upgrade python2-pyOpenSSL | Aug 28, 2019 | Oct 8, 2018 |
| Debian | — | Upgrade pyopenssl | Jul 30, 2024 | Oct 8, 2018 |
| Huawei Euleros 2_0_sp5 | — | — | Mar 24, 2020 | Oct 8, 2018 |
| Redhat_linux | — | Upgrade python2-pyOpenSSL | Jan 17, 2019 | Oct 8, 2018 |
| Suse | — | suse-upgrade-python-cryptographysuse-upgrade-python-pyopensslsuse-upgrade-python-setuptoolssuse-upgrade-python3-cryptographysuse-upgrade-python3-pyopensslsuse-upgrade-python3-setuptools | Dec 11, 2018 | Oct 8, 2018 |
| Ubuntu | ubuntu-upgrade-python-opensslubuntu-upgrade-python3-openssl | Nov 15, 2018 | Oct 8, 2018 |
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