Detections
Analytics

Alpine: openssl: security update to 1.0.2o-r1

medium Tenable Cloud Security Plugin ID 406087

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

 - During key agreement in a TLS handshake using a DH(E) based ciphersuite a malicious server can send a very
 large prime value to the client. This will cause the client to spend an unreasonably long period of time
 generating a key for this prime resulting in a hang until the client has finished. This could be exploited
 in a Denial Of Service attack. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL
 1.0.2p-dev (Affected 1.0.2-1.0.2o). (CVE-2018-0732)

 - The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel
 attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation
 process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in
 OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o). (CVE-2018-0737)

See Also

https://security.alpinelinux.org/vuln/CVE-2018-0732

https://security.alpinelinux.org/vuln/CVE-2018-0737

Plugin Details

Severity: Medium

ID: 406087

Version: Revision 1.25

Type: Local

Published: 10/31/2023

Updated: 3/13/2025

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

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-2018-0737

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 1/25/2018

Reference Information

CVE: CVE-2018-0732, CVE-2018-0737

BID: 103766, 104442

IAVA: 2018-A-0277-S