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915 vulnerabilities by Juniper Networks
CVE-2025-59990 (GCVE-0-2025-59990)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:11 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Template creation pages are vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the template creation pages that, when visited by another user, enable the attacker to execute commands with the target's permissions, including an administrator.
This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-59989 (GCVE-0-2025-59989)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:11 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Device Discovery page is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Device Discovery page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.
This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-59988 (GCVE-0-2025-59988)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:10 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Generate Report page is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Generate Report page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.
This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
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|
Date Public
2025-10-08 16:00
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CVE-2025-59987 (GCVE-0-2025-59987)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:09 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: The arbitrary device search field is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the arbitrary device search field that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
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|
Date Public
2025-10-08 16:00
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CVE-2025-59986 (GCVE-0-2025-59986)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:09 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Input fields in Model Devices are vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the input fields in Model Devices that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
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Date Public
2025-10-08 16:00
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CVE-2025-59985 (GCVE-0-2025-59985)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:08 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Purging Policy field is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in a field on the Purging Policy page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
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| Vendor | Product | Version | |
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| Juniper Networks | Junos Space |
Affected:
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Date Public
2025-10-08 16:00
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CVE-2025-59984 (GCVE-0-2025-59984)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:08 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Global Search is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in Global Search that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
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|
Date Public
2025-10-08 16:00
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CVE-2025-59983 (GCVE-0-2025-59983)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:07 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Template Definition page is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Template Definition page, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
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Date Public
2025-10-08 16:00
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CVE-2025-59982 (GCVE-0-2025-59982)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:06 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Dashboard Search field is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the dashboard search field that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
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|
Date Public
2025-10-08 16:00
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CVE-2025-59981 (GCVE-0-2025-59981)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:06 – Updated: 2025-10-09 19:48
VLAI
EPSS
VEX
Title
Junos Space: Device Template Definition page is vulnerable to reflected cross-site script injection
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Device Template Definition page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-59980 (GCVE-0-2025-59980)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:05 – Updated: 2025-10-10 14:41
VLAI
EPSS
VEX
Title
Junos OS: When a user with the name ftp or anonymous is configured unauthenticated filesystem access is allowed
Summary
An Authentication Bypass by Primary Weakness
in the FTP server of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to get limited read-write access to files on the device.
When the FTP server is enabled and a user named "ftp" or "anonymous" is configured, that user can login without providing the configured password and then has read-write access to their home directory.
This issue affects Junos OS:
* all versions before 22.4R3-S8,
* 23.2 versions before 23.2R2-S3,
* 23.4 versions before 23.4R2.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-305 - Authentication Bypass by Primary Weakness
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103167 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 22.4R3-S8
(semver)
Affected: 23.2 , < 23.2R2-S3 (semver) Affected: 23.4 , < 23.4R2 (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-59978 (GCVE-0-2025-59978)
Vulnerability from cvelistv5 – Published: 2025-10-09 16:02 – Updated: 2026-02-26 17:47
VLAI
EPSS
VEX
Title
Junos Space: Stored cross-site scripting vulnerability in web application
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to store script tags directly in web pages that, when viewed by another user, enable the attacker to execute commands with the target's administrative permissions.
This issue affects all versions of Junos Space before 24.1R4.
Severity
9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103140 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
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| Juniper Networks | Junos Space |
Affected:
0 , < 24.1R4
(semver)
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Date Public
2025-10-08 16:00
Credits
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CVE-2025-59976 (GCVE-0-2025-59976)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:59 – Updated: 2025-10-09 19:49
VLAI
EPSS
VEX
Title
Junos Space: Arbitrary file download vulnerability in web interface
Summary
An arbitrary file download vulnerability in the web interface of Juniper Networks Junos Space allows a network-based authenticated attacker using a crafted GET method to access any file on the file system. Using specially crafted GET methods, an attacker can gain access to files beyond the file path normally allowed by the JBoss daemon. These files could contain sensitive information restricted from access by low-privileged users.This issue affects all versions of Junos Space before 24.1R3.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
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1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103170 | vendor-advisory |
Impacted products
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Affected:
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Date Public
2025-10-08 16:00
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CVE-2025-59975 (GCVE-0-2025-59975)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:58 – Updated: 2025-10-09 19:49
VLAI
EPSS
VEX
Title
Junos Space: Flooding device with inbound API calls leads to WebUI and CLI management access DoS
Summary
An Uncontrolled Resource Consumption vulnerability in the HTTP daemon (httpd) of Juniper Networks Junos Space allows an unauthenticated network-based attacker flooding the device with inbound API calls to consume all resources on the system, leading to a Denial of Service (DoS).
After continuously flooding the system with inbound connection requests, all available file handles become consumed, blocking access to the system via SSH and the web user interface (WebUI), resulting in a management interface DoS. A manual reboot of the system is required to restore functionality.
This issue affects Junos Space:
* all versions before 22.2R1 Patch V3,
* from 23.1 before 23.1R1 Patch V3.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103172 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space |
Affected:
0 , < 22.2R1 Patch V3
(semver)
Affected: 23.1 , < 23.1R1 Patch V3 (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-59974 (GCVE-0-2025-59974)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:57 – Updated: 2026-02-26 17:47
VLAI
EPSS
VEX
Title
Junos Space Security Director: Persistent Cross-Site Scripting (XSS) vulnerability
Summary
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Junos Space Security Director allows an attacker to inject malicious scripts into the application, which are then stored and executed in the context of other users' browsers when they access affected pages.This issue affects Juniper Security Director:
* All versions before 24.1R4.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103139 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space Security Director |
Affected:
0 , < 24.1R4
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-59968 (GCVE-0-2025-59968)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:48 – Updated: 2025-10-09 16:03
VLAI
EPSS
VEX
Title
Junos Space Security Director: Insufficient authorization for sensitive resources in web interface
Summary
A Missing Authorization vulnerability in the Juniper Networks Junos Space Security Director allows an unauthenticated network-based attacker to read or modify metadata via the web interface.
Tampering with this metadata can result in managed SRX Series devices permitting network traffic that should otherwise be blocked by policy, effectively bypassing intended security controls.
This issue affects Junos Space Security Director
* all versions prior to 24.1R3 Patch V4
This issue does not affect managed cSRX Series devices.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE‑862: Missing Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103157 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | technical-description |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos Space Security Director |
Affected:
0 , < 24.1R3 Patch V4
(semver)
|
|
| Juniper Networks | Junos OS |
Unaffected:
0
|
|
| Juniper Networks | Junos OS |
Affected:
0
|
Date Public
2025-10-08 16:00
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CVE-2025-59967 (GCVE-0-2025-59967)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:47 – Updated: 2025-10-09 16:11
VLAI
EPSS
VEX
Title
Junos OS Evolved: ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509: When specific valid multicast traffic is received on the L3 interface on a vulnerable device evo-pfemand crashes and restarts
Summary
A NULL Pointer Dereference vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved on ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509 devices allows an unauthenticated, adjacent attacker to cause a
Denial-of-Service (DoS).
Whenever specific valid multicast traffic is received on any layer 3 interface the evo-pfemand process crashes and restarts.
Continued receipt of specific valid multicast traffic results in a sustained Denial of Service (DoS) attack.
This issue affects Junos OS Evolved on ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509:
* from 23.2R2-EVO before 23.2R2-S4-EVO,
* from 23.4R1-EVO before 23.4R2-EVO.
This issue affects IPv4 and IPv6.
This issue does not affect Junos OS Evolved ACX7024, ACX7024X, ACX7100-32C, ACX7100-48L, ACX7348, ACX7509 versions before 23.2R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103156 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS Evolved |
Affected:
23.2R2-EVO , < 23.2R2-S4-EVO
(semver)
Affected: 23.4R1-EVO , < 23.4R2-EVO (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-59964 (GCVE-0-2025-59964)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:46 – Updated: 2025-10-09 19:00
VLAI
EPSS
VEX
Title
Junos OS: SRX4700: When forwarding-options sampling is enabled any traffic destined to the RE will cause the forwarding line card to crash and restart
Summary
A Use of Uninitialized Resource vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on SRX4700 devices allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS).
When forwarding-options sampling is enabled, receipt of any traffic destined to the Routing Engine (RE) by the PFE line card leads to an FPC crash and restart, resulting in a Denial of Service (DoS).
Continued receipt and processing of any traffic leading to the RE by the PFE line card will create a sustained Denial of Service (DoS) condition to the PFE line card.
This issue affects Junos OS on SRX4700:
* from 24.4 before 24.4R1-S3, 24.4R2
This issue affects IPv4 and IPv6.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-908 - Use of Uninitialized Resource
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103153 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
24.4 , < 24.4R1-S3, 24.4R2
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-59962 (GCVE-0-2025-59962)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:45 – Updated: 2025-10-09 19:05
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: With BGP sharding enabled, change in indirect next-hop can cause RPD crash
Summary
An Access of Uninitialized Pointer vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved with BGP sharding configured allows an attacker triggering indirect next-hop updates, along with timing outside the attacker's control, to cause rpd to crash and restart, leading to a Denial of Service (DoS).
With BGP sharding enabled, triggering route resolution of an indirect next-hop (e.g., an IGP route change over which a BGP route gets resolved), may cause rpd to crash and restart. An attacker causing continuous IGP route churn, resulting in repeated route re-resolution, will increase the likelihood of triggering this issue, leading to a potentially extended DoS condition.
This issue affects:
Junos OS:
* all versions before 21.4R3-S6,
* from 22.1 before 22.1R3-S6,
* from 22.2 before 22.2R3-S3,
* from 22.3 before 22.3R3-S3,
* from 22.4 before 22.4R3,
* from 23.2 before 23.2R2;
Junos OS Evolved:
* all versions before 22.3R3-S3-EVO,
* from 22.4 before 22.4R3-EVO,
* from 23.2 before 23.2R2-EVO.
Versions before Junos OS 21.3R1 and Junos OS Evolved 21.3R1-EVO are unaffected by this issue.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-824 - Access of Uninitialized Pointer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103151 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
21.4 , < 21.4R3-S6
(semver)
Affected: 22.1 , < 22.1R3-S6 (semver) Affected: 22.2 , < 22.2R3-S3 (semver) Affected: 22.3 , < 22.3R3-S3 (semver) Affected: 22.4 , < 22.4R3 (semver) Affected: 23.2 , < 23.2R2 (semver) Unaffected: 0 , < 21.3R1 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
22.3 , < 22.3R3-S3-EVO
(semver)
Affected: 22.4 , < 22.4R3-EVO (semver) Affected: 23.2 , < 23.2R2-EVO (semver) Unaffected: 0 , < 21.3R1-EVO (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-59958 (GCVE-0-2025-59958)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:44 – Updated: 2025-10-09 19:05
VLAI
EPSS
VEX
Title
Junos OS Evolved: PTX Series: When a firewall filter rejects traffic these packets are erroneously sent to the RE
Summary
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on PTX Series allows an unauthenticated, network-based attacker to cause impact to confidentiality and availability.
When an output firewall filter is configured with one or more terms where the action is 'reject', packets matching these terms are erroneously sent to the Routing Engine (RE) and further processed there. Processing of these packets will consume limited RE resources. Also responses from the RE back to the source of this traffic could reveal confidential information about the affected device.
This issue only applies to firewall filters applied to WAN or revenue interfaces, so not the mgmt or lo0 interface of the routing-engine, nor any input filters.
This issue affects Junos OS Evolved on PTX Series:
* all versions before 22.4R3-EVO,
* 23.2 versions before 23.2R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103147 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.4R3-EVO
(semver)
Affected: 23.2 , < 23.2R2-EVO (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-59957 (GCVE-0-2025-59957)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:43 – Updated: 2025-10-09 19:49
VLAI
EPSS
VEX
Title
Junos OS: EX4600 Series and QFX5000 Series: An attacker with physical access can open a persistent backdoor
Summary
An Origin Validation Error vulnerability in an insufficient protected file of Juniper Networks Junos OS on EX4600 Series and QFX5000 Series allows an unauthenticated attacker with physical access to the device to create a backdoor which allows complete control of the system.
When a device isn't configured with a root password, an attacker can modify a specific file. It's contents will be added to the Junos configuration of the device without being visible. This allows for the addition of any configuration unknown
to the actual operator, which includes users, IP addresses and other configuration which could allow unauthorized access to the device.
This exploit is persistent across reboots and even zeroization.
The indicator of compromise is a modified /etc/config/<platform>-defaults[-flex].conf file. Review that file for unexpected configuration statements, or compare it to an unmodified version which can be extracted from the original Juniper software image file. For details on the extraction procedure please contact Juniper Technical Assistance Center (JTAC).
To restore the device to a trusted initial configuration the system needs to be reinstalled from physical media.
This issue affects Junos OS on EX4600 Series and QFX5000 Series:
* All versions before 21.4R3,
* 22.2 versions before 22.2R3-S3.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-346 - Origin Validation Error
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103146 | vendor-advisory |
| https://supportportal.juniper.net/s/article/EX-QF… | technical-description |
| https://support.juniper.net/support/requesting-support/ | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.4R3
(semver)
Affected: 22.2 , < 22.2R3-S3 (semver) |
Date Public
2025-10-08 12:20
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CVE-2025-52961 (GCVE-0-2025-52961)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:40 – Updated: 2025-10-09 19:49
VLAI
EPSS
VEX
Title
Junos OS Evolved: PTX Series except PTX10003: An unauthenticated adjacent attacker sending specific valid traffic can cause a memory leak in cfmman leading to FPC crash and restart
Summary
An Uncontrolled Resource Consumption vulnerability in the Connectivity Fault Management (CFM) daemon and the Connectivity Fault Management Manager (cfmman) of Juniper Networks Junos OS Evolved on PTX10001-36MR, PTX10002-36QDD, PTX10004, PTX10008, PTX10016 allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS).
An attacker on an adjacent device sending specific valid traffic can cause cfmd to spike the CPU to 100% and cfmman's memory to leak, eventually to cause the FPC crash and restart.
Continued receipt and processes of these specific valid packets will sustain the Denial of Service (DoS) condition.
An indicator of compromise is to watch for an increase in cfmman memory rising over time by issuing the following command and evaluating the RSS number. If the RSS is growing into GBs then consider restarting the device to temporarily clear memory.
user@device> show system processes node fpc<num> detail | match cfmman
Example:
show system processes node fpc0 detail | match cfmman
F S UID PID PPID PGID SID C PRI NI ADDR SZ WCHAN RSS PSR STIME TTY TIME CMD
4 S root 15204 1 15204 15204 0 80 0 - 90802 - 113652 4 Sep25 ? 00:15:28 /usr/bin/cfmman -p /var/pfe -o -c /usr/conf/cfmman-cfg-active.xml
This issue affects Junos OS Evolved on PTX10001-36MR, PTX10002-36QDD, PTX10004, PTX10008, PTX10016:
* from 23.2R1-EVO before 23.2R2-S4-EVO,
* from 23.4 before 23.4R2-S4-EVO,
* from 24.2 before 24.2R2-EVO,
* from 24.4 before 24.4R1-S2-EVO, 24.4R2-EVO.
This issue does not affect Junos OS Evolved on PTX10001-36MR, PTX10002-36QDD, PTX10004, PTX10008, PTX10016 before 23.2R1-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103144 | vendor-advisory |
| https://www.juniper.net/documentation/us/en/softw… | technical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS Evolved |
Affected:
23.2R1-EVO , < 23.2R2-S4-EVO
(semver)
Affected: 23.4-EVO , < 23.4R2-S4-EVO (semver) Affected: 24.2-EVO , < 24.2R2-EVO (semver) Affected: 24.4-EVO , < 24.4R1-S2-EVO, 24.4R2-EVO (semver) Unaffected: 0 , < 23.2R1-EVO (semver) |
Date Public
2025-10-08 16:00
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CVE-2025-52960 (GCVE-0-2025-52960)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:40 – Updated: 2025-12-01 08:41
VLAI
EPSS
VEX
Title
Junos OS: SRX Series and MX Series: Receipt of specific SIP packets in a high utilization situation causes a flowd/mspmand crash
Summary
A Buffer Copy without Checking Size of Input vulnerability in the
Session Initialization Protocol (SIP) ALG of Juniper Networks Junos OS on MX Series and SRX Series allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS).
When memory utilization is high, and specific SIP packets are received, flowd/mspmand crashes. While the system recovers automatically, the disruption can significantly impact service stability. Continuous receipt of these specific SIP packets, while high utilization is present, will cause a sustained DoS condition. The utilization is outside the attackers control, so they would not be able to deterministically exploit this.
This issue affects Junos OS on SRX Series and MX Series:
* All versions before 22.4R3-S7,
* from 23.2 before 23.2R2-S4,
* from 23.4 before 23.4R2-S5,
* from 24.2 before 24.2R2.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103143 | vendor-advisory |
| https://kb.juniper.net/JSA103143 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 22.4R3-S7
(semver)
Affected: 23.2 , < 23.2R2-S4 (semver) Affected: 23.4 , < 23.4R2-S5 (semver) Affected: 24.2 , < 24.2R2 (semver) |
Date Public
2025-10-08 16:00
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"value": "\u003cp\u003eTo be affected the SIP ALG needs to be enabled, either implicitly / by default or by way of configuration.\u003c/p\u003e\u003cp\u003ePlease verify on SRX, and MX with SPC3 with:\u003c/p\u003e\u003ccode\u003euser@host\u0026gt; show security alg status | match sip\u003c/code\u003e\u003cb\u003e\u003cbr\u003e\u003c/b\u003e\u003ccode\u003eSIP : Enabled\u003c/code\u003e\u003cb\u003e\u003cp\u003e\u003cbr\u003e\u003c/p\u003e\u003c/b\u003e\u003cp\u003ePlease verify on MX whether the following is configured:\u003c/p\u003e\u003ccode\u003e[services ... rule \u0026lt;rule-name\u0026gt; (term \u0026lt;term-name\u0026gt; ) from/match application/application-set \u0026lt;name\u0026gt;]\u003c/code\u003e\u003cp\u003ewhere either\u003c/p\u003e\u003ccode\u003ea. name = junos-sip\u003c/code\u003e\u003cp\u003eor an application or application-set refers to SIP:\u003c/p\u003e\u003ccode\u003eb. [applications application \u0026lt;name\u0026gt; application-protocol sip]\u003c/code\u003e\u003cp\u003eor\u003c/p\u003e\u003ccode\u003ec. [applications application-set \u0026lt;name\u0026gt; application junos-sip]\u003c/code\u003e\u003cbr\u003e"
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CVE-2025-11198 (GCVE-0-2025-11198)
Vulnerability from cvelistv5 – Published: 2025-10-09 15:39 – Updated: 2025-10-09 19:49
VLAI
EPSS
VEX
Title
Security Director Policy Enforcer: An unrestricted API allows a network-based unauthenticated attacker to deploy malicious vSRX images to VMWare NSX Server
Summary
A Missing Authentication for Critical Function vulnerability in Juniper Networks Security Director Policy Enforcer allows an unauthenticated, network-based attacker to replace legitimate vSRX images with malicious ones.
If a trusted user initiates deployment, Security Director Policy Enforcer will deliver the attacker's uploaded image to VMware NSX instead of a legitimate one.
This issue affects Security Director Policy Enforcer:
* All versions before 23.1R1 Hotpatch v3.
This issue does not affect Junos Space Security Director Insights.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA103437 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Security Director Policy Enforcer |
Affected:
0 , < 23.1R1 Hotpatch v3
(semver)
|
Date Public
2025-10-08 16:00
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CVE-2025-52988 (GCVE-0-2025-52988)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:11 – Updated: 2026-02-26 17:50
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: Privilege escalation to root via CLI command 'request system logout'
Summary
An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in the CLI of Juniper Networks Junos OS and Junos OS Evolved allows a high privileged, local attacker to escalated their privileges to root.
When a user provides specifically crafted arguments to the 'request system logout' command, these will be executed as root on the shell, which can completely compromise the device.
This issue affects:
Junos OS:
* all versions before 21.2R3-S9,
* 21.4 versions before 21.4R3-S8,
* 22.2 versions before 22.2R3-S6,
* 22.3 versions before 22.3R3-S3,
* 22.4 versions before 22.4R3-S6,
* 23.2 versions before 23.2R2-S1,
* 23.4 versions before 23.4R1-S2, 23.4R2;
Junos OS Evolved:
* all versions before 22.4R3-S6-EVO,
* 23.2-EVO versions before 23.2R2-S1-EVO,
* 23.4-EVO versions before 23.4R1-S2-EVO, 23.4R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100095 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.2R3-S9
(semver)
Affected: 21.4 , < 21.4R3-S8 (semver) Affected: 22.2 , < 22.2R3-S6 (semver) Affected: 22.3 , < 22.3R3-S3 (semver) Affected: 22.4 , < 22.4R3-S6 (semver) Affected: 23.2 , < 23.2R2-S1 (semver) Affected: 23.4 , < 23.4R1-S2, 23.4R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.4R3-S6-EVO
(semver)
Affected: 23.2-EVO , < 23.2R2-S1-EVO (semver) Affected: 23.4-EVO , < 23.4R1-S2-EVO, 23.4R2-EVO (semver) |
Date Public
2025-07-09 16:00
Credits
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CVE-2025-6549 (GCVE-0-2025-6549)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:11 – Updated: 2025-07-11 15:38
VLAI
EPSS
VEX
Title
Junos OS: SRX Series: J-Web can be exposed on additional interfaces
Summary
An Incorrect Authorization vulnerability in the web server of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to reach the
Juniper Web Device Manager
(J-Web).
When Juniper Secure connect (JSC) is enabled on specific interfaces, or multiple interfaces are configured for J-Web, the J-Web UI is reachable over more than the intended interfaces.
This issue affects Junos OS:
* all versions before 21.4R3-S9,
* 22.2 versions before 22.2R3-S5,
* 22.4 versions before 22.4R3-S5,
* 23.2 versions before 23.2R2-S3,
* 23.4 versions before 23.4R2-S5,
* 24.2 versions before 24.2R2.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100098 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.4R3-S9
(semver)
Affected: 22.2 , < 22.2R3-S5 (semver) Affected: 22.4 , < 22.4R3-S5 (semver) Affected: 23.2 , < 23.2R2-S3 (semver) Affected: 23.4 , < 23.4R2-S5 (semver) Affected: 24.2 , < 24.2R2 (semver) |
Date Public
2025-07-09 16:00
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CVE-2025-52989 (GCVE-0-2025-52989)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:10 – Updated: 2025-09-24 08:03
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: Annotate configuration command can be used to change the configuration
Summary
An Improper Neutralization of Delimiters vulnerability in the UI of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with high privileges to modify the system configuration.
A user with limited configuration and commit permissions, using a specifically crafted annotate configuration command, can change any part of the device configuration.
This issue affects:
Junos OS:
* all versions before 22.2R3-S7,
* 22.4 versions before 22.4R3-S7,
* 23.2 versions before 23.2R2-S4,
* 23.4 versions before 23.4R2-S4,
* 24.2 versions before 24.2R2-S1,
* 24.4 versions before 24.4R1-S2, 24.4R2;
Junos OS Evolved:
* all versions before 22.4R3-S7-EVO,
* 23.2-EVO versions before 23.2R2-S4-EVO,
* 23.4-EVO versions before 23.4R2-S5-EVO,
* 24.2-EVO versions before 24.2R2-S1-EVO
* 24.4-EVO versions before 24.4R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-140 - Improper Neutralization of Delimiters
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100096 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 22.2R3-S7
(semver)
Affected: 22.4 , < 22.4R3-S7 (semver) Affected: 23.2 , < 23.2R2-S4 (semver) Affected: 23.4 , < 23.4R2-S4 (semver) Affected: 24.2 , < 24.2R2-S1 (semver) Affected: 24.4 , < 24.4R1-S2, 24.4R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.4R3-S7-EVO
(semver)
Affected: 23.2-EVO , < 23.2R2-S4-EVO (semver) Affected: 23.4-EVO , < 23.4R2-S5-EVO (semver) Affected: 24.2-EVO , < 24.2R2-S1-EVO (semver) Affected: 24.4-EVO , < 24.4R2-EVO (semver) |
Date Public
2025-07-09 16:00
Credits
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CVE-2025-52986 (GCVE-0-2025-52986)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:10 – Updated: 2025-07-15 19:55
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: When RIB sharding is configured each time a show command is executed RPD memory leaks
Summary
A Missing Release of Memory after Effective Lifetime vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a local, low privileged user to cause an impact to the availability of the device.
When RIB sharding is enabled and a user executes one of several routing related 'show' commands, a certain amount of memory is leaked. When all available memory has been consumed rpd will crash and restart.
The leak can be monitored with the CLI command:
show task memory detail | match task_shard_mgmt_cookie
where the allocated memory in bytes can be seen to continuously increase with each exploitation.
This issue affects:
Junos OS:
* all versions before 21.2R3-S9,
* 21.4 versions before 21.4R3-S11,
* 22.2 versions before 22.2R3-S7,
* 22.4 versions before 22.4R3-S7,
* 23.2 versions before 23.2R2-S4,
* 23.4 versions before 23.4R2-S4,
* 24.2 versions before 24.2R2,
* 24.4 versions before 24.4R1-S2, 24.4R2;
Junos OS Evolved:
* all versions before 22.2R3-S7-EVO
* 22.4-EVO versions before 22.4R3-S7-EVO,
* 23.2-EVO versions before 23.2R2-S4-EVO,
* 23.4-EVO versions before 23.4R2-S4-EVO,
* 24.2-EVO versions before 24.2R2-EVO,
* 24.4-EVO versions before 24.4R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100092 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.2R3-S9
(semver)
Affected: 21.4 , < 21.4R3-S11 (semver) Affected: 22.2 , < 22.2R3-S7 (semver) Affected: 22.4 , < 22.4R3-S7 (semver) Affected: 23.2 , < 23.2R2-S4 (semver) Affected: 23.4 , < 23.4R2-S4 (semver) Affected: 24.2 , < 24.2R2 (semver) Affected: 24.4 , < 24.4R1-S2, 24.4R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.2R3-S7-EVO
(semver)
Affected: 22.4-EVO , < 22.4R3-S7-EVO (semver) Affected: 23.2-EVO , < 23.2R2-S4-EVO (semver) Affected: 23.4-EVO , < 23.4R2-S4-EVO (semver) Affected: 24.2-EVO , < 24.2R2-EVO (semver) Affected: 24.4-EVO , < 24.4R2-EVO (semver) |
Date Public
2025-07-09 16:00
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CVE-2025-52985 (GCVE-0-2025-52985)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:09 – Updated: 2025-07-18 07:16
VLAI
EPSS
VEX
Title
Junos OS Evolved: When a control-plane firewall filter refers to a prefix-list with more than 10 entries it's not matching
Summary
A Use of Incorrect Operator
vulnerability in the Routing Engine firewall of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to bypass security restrictions.
When a firewall filter which is applied to the lo0 or re:mgmt interface references a prefix list with 'from prefix-list', and that prefix list contains more than 10 entries, the prefix list doesn't match and packets destined to or from the local device are not filtered.
This issue affects firewall filters applied to the re:mgmt interfaces as input and output, but only affects firewall filters applied to the lo0 interface as output.
This issue is applicable to IPv4 and IPv6 as a prefix list can contain IPv4 and IPv6 prefixes.
This issue affects Junos OS Evolved:
* 23.2R2-S3-EVO versions before 23.2R2-S4-EVO,
* 23.4R2-S3-EVO versions before 23.4R2-S5-EVO,
* 24.2R2-EVO versions before 24.2R2-S1-EVO,
* 24.4-EVO versions before 24.4R1-S3-EVO, 24.4R2-EVO.
This issue doesn't affect Junos OS Evolved versions before 23.2R1-EVO.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-480 - Use of Incorrect Operator
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100091 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS Evolved |
Affected:
23.2R2-S3-EVO , < 23.2R2-S4-EVO
(semver)
Affected: 23.4R2-S3-EVO , < 23.4R2-S5-EVO (semver) Affected: 24.2R2-EVO , < 24.2R2-S1-EVO (semver) Affected: 24.4-EVO , < 24.4R1-S3-EVO, 24.4R2-EVO (semver) |
Date Public
2025-07-09 16:00
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CVE-2025-52984 (GCVE-0-2025-52984)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:09 – Updated: 2025-07-15 19:55
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: When a static route points to a reject next-hop and a gNMI query for this route is processed, RPD crashes
Summary
A NULL Pointer Dereference vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause impact to the availability of the device.
When static route points to a reject next hop and a gNMI query is processed for that static route, rpd crashes and restarts.
This issue affects:
Junos OS: * all versions before 21.2R3-S9,
* 21.4 versions before 21.4R3-S10,
* 22.2 versions before 22.2R3-S6,
* 22.4 versions before 22.4R3-S6,
* 23.2 versions before 23.2R2-S3,
* 23.4 versions before 23.4R2-S4,
* 24.2 versions before 24.2R1-S2, 24.2R2;
Junos OS Evolved:
* all versions before 22.4R3-S7-EVO,
* 23.2-EVO
versions before 23.2R2-S3-EVO,
* 23.4-EVO versions before 23.4R2-S4-EVO,
* 24.2-EVO versions before 24.2R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100090 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.2R3-S9
(semver)
Affected: 21.4 , < 21.4R3-S10 (semver) Affected: 22.2 , < 22.2R3-S6 (semver) Affected: 22.4 , < 22.4R3-S6 (semver) Affected: 23.2 , < 23.2R2-S3 (semver) Affected: 23.4 , < 23.4R2-S4 (semver) Affected: 24.2 , < 24.2R1-S2, 24.2R2 (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 22.4R3-S7-EVO
(semver)
Affected: 23.2-EVO , < 23.2R2-S3-EVO (semver) Affected: 23.4-EVO , < 23.4R2-S4-EVO (semver) Affected: 24.2-EVO , < 24.2R2-EVO (semver) |
Date Public
2025-07-09 16:00
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