PT-2024-5561 · Juniper Networks · Junos Evolved

Published 2024-06-25 · Updated 2024-07-11 · CVE-2024-39512

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Junos OS Evolved versions 23.2R2-EVO through 23.2R2-S1-EVO Junos OS Evolved versions 23.4R1-EVO through 23.4R2-EVO

Description An issue in the console port control of Juniper Networks Junos OS Evolved allows an attacker with physical access to the device to gain access to a user account. When the console cable is disconnected, the logged-in user is not logged out, enabling a malicious attacker to resume a previous session and possibly gain administrative privileges.

Recommendations For Junos OS Evolved versions 23.2R2-EVO through 23.2R2-S1-EVO, update to version 23.2R2-S1-EVO or later. For Junos OS Evolved versions 23.4R1-EVO through 23.4R2-EVO, update to version 23.4R2-EVO or later. As a temporary workaround, consider restricting physical access to the console port to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-1263

Related Identifiers

BDU:2024-06240

CVE-2024-39512

Affected Products

Junos Evolved

References · 10

• https://supportportal.juniper.net/JSA82977 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-39512 · Security Note
• https://osv.dev/vulnerability/CVE-2024-39512 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-06240 · Security Note
• https://vuldb.com/?id.271126 · Note
• https://t.me/cvenotify/85735 · Telegram Post
• https://twitter.com/CVEnew/status/1811322675798880617 · Twitter Post
• https://t.me/cvedetector/615 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2024071551 · Note
• https://twitter.com/VulmonFeeds/status/1811199677733245069 · Twitter Post