Detections
Analytics

Alpine: multiple py3-cryptography packages: security update to 3.2.1-r0

high Tenable Self-Hosted Container Security Plugin ID 426787

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via
 timed processing of valid PKCS#1 v1.5 ciphertext. (CVE-2020-25659)

See Also

https://security.alpinelinux.org/vuln/CVE-2020-25659

Plugin Details

Severity: High

ID: 426787

Version: Revision 1.2

Type: Local

Published: 5/16/2025

Updated: 5/30/2025

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.51

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2020-25659

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/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: 8.2

Threat Score: 4.6

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/27/2020

Reference Information

CVE: CVE-2020-25659