CVE-2018-1000807

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.
References
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Configurations

Configuration 1 (hide)

cpe:2.3:a:pyopenssl:pyopenssl:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*

Information

Published : 2018-10-08 08:29

Updated : 2021-08-04 10:14


NVD link : CVE-2018-1000807

Mitre link : CVE-2018-1000807


JSON object : View

CWE
CWE-416

Use After Free

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Products Affected

redhat

  • enterprise_linux_desktop
  • enterprise_linux_workstation
  • openstack
  • enterprise_linux_server

pyopenssl

  • pyopenssl

canonical

  • ubuntu_linux