CVE-2018-1000807 is a Use-After-Free vulnerability (CWE-416) in Python Cryptographic Authority pyOpenSSL versions prior to 17.5.0, affecting products like Canonical and Red Hat. This high-severity vulnerability (CVSS 8.1) could lead to denial of service or remote code execution, depending on the calling application's memory handling. While the attack complexity is high, it can be exploited remotely. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 17.5.0CPE matchmatch criteria | cpe:2.3:a:pyopenssl:pyopenssl:*:*:*:*:*:*:*:* | ||
16.04CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | ||
13CPE matchmatch criteria | cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.