Riskcovery

CVE-2024-39544

Junos OS Evolved: Low privileged local user able to view NETCONF traceoptions files

State
Published
Severity
5.1 Medium
Published
Oct 11, 2024
Updated
Oct 11, 2024
Reserved
Jun 25, 2024

Read the record on cve.org

Description

An Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.

On all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows

a low-privileged user can access sensitive information compromising the confidentiality of the system.

Junos OS Evolved:

* All versions before 20.4R3-S9-EVO,  * 21.2-EVO before 21.2R3-S7-EVO,  * 21.4-EVO before 21.4R3-S5-EVO,  * 22.1-EVO before 22.1R3-S5-EVO,  * 22.2-EVO before 22.2R3-S3-EVO,  * 22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO,  * 22.4-EVO before 22.4R3-EVO,  * 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.

Scores

CVSSScoreVectorSource
4.05.1 MediumCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Njuniper
3.15.0 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:Njuniper

Weaknesses

  • CWE-276 Incorrect Default Permissions

Affected Products

ProductVersions
Junos OS EvolvedJuniper Networks
  • before 20.4R3-S9-EVOAffected
  • 21.2-EVO to before 21.2R3-S7-EVOAffected
  • 21.4-EVO to before 21.4R3-S5-EVOAffected
  • 22.1-EVO to before 22.1R3-S5-EVOAffected
  • 22.2-EVO to before 22.2R3-S3-EVOAffected
  • 22.3-EVO to before 22.3R3-S2-EVOAffected
  • 22.4-EVO to before 22.4R3-EVOAffected
  • 23.2-EVO to before 23.2R1-S2-EVO, 23.2R2-EVOAffected

References

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