CVE-2018-1000807
Description
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.
Risk Information
Base Score
8.1
MODERATE
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
3.03
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2018-1000807,CVE-2018-1000808 are fixed in Python-pyopenssl 17.5.0 | Windows |
| Python wrapper around the OpenSSL library (USN-3813-1) python-openssl_0.15.1-2ubuntu0.2_all.deb | Linux |
| Python wrapper around the OpenSSL library (USN-3813-1) python3-openssl_0.15.1-2ubuntu0.2_all.deb | Linux |
| (RHSA-2019:0085) pyOpenSSL security and bug fix update python2-pyOpenSSL-17.5.0-1.el7ost.noarch.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python-cryptography-1.3.1-7.13.4.x86_64.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python-cryptography-debuginfo-1.3.1-7.13.4.x86_64.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python-cryptography-debugsource-1.3.1-7.13.4.x86_64.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python-pyOpenSSL-16.0.0-4.11.3.noarch.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python-setuptools-18.0.1-4.8.1.noarch.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP3 ) python3-setuptools-18.0.1-4.8.1.noarch.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Server 12-SP3 ) python3-cryptography-1.3.1-7.13.4.x86_64.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Server 12-SP3 ) python3-pyOpenSSL-16.0.0-4.11.3.noarch.rpm | Linux |
| SUSE-SU-2018:4063-1(SUSE Linux Enterprise Desktop 12-SP4 ) python3-cryptography-debuginfo-1.3.1-7.13.4.x86_64.rpm | Linux |
| Vulnerabilities CVE-2018-1000807,CVE-2018-1000808 are fixed in Python-pyopenssl for linux 17.5.0 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234