Detections
Analytics
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: python-cryptography (UTSA-2026-021489)
high Nessus Plugin ID 315153
Synopsis
The Unity Linux host is missing one or more security updates.Description
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021489 advisory.A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
Tenable has extracted the preceding description block directly from the Unity Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected python-cryptography package.See Also
http://www.nessus.org/u?6b9b4651
https://atomgit.com/src-openeuler/python-cryptography/issues/18
https://gitee.com/src-openeuler/python-cryptography/issues/I8O7WQ
Plugin Details
Severity: High
ID: 315153
File Name: unity_linux_UTSA-2026-021489.nasl
Version: 1.1
Type: Local
Published: 5/18/2026
Updated: 5/18/2026
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
CVSS Score Source: CVE-2023-50782
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: High
Base Score: 8.7
Threat Score: 6.6
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Vulnerability Information
Required KB Items: Host/local_checks_enabled, Host/UOS-Server/release, Host/UOS-Server/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 5/18/2026
Vulnerability Publication Date: 2/5/2024
Reference Information
CVE: CVE-2023-50782