ESB-2026.3388 PUBLISHED CVSS 8.800000190734863 HIGH

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3388 JSA107822 : 2026-04 Security Bulletin: Junos OS and Junos OS Evolved: CVE-2022-24805 resolved in net-SNMP 9 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: Juniper Junos OS Juniper Junos OS Evolved Publisher: Juniper Networks Operating System: Juniper Resolution: Patch/Upgrade CVE Names: CVE-2022-24805 Original Bulletin: https://supportportal.juniper.net/s/article/2026-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-CVE-2022-24805-resolved-in-net-SNMP Comment: CVSS (Max): 8.8 CVE-2022-24805 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: Juniper Networks Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H EPSS (Max): 0.5% (65th) CVE-2022-24805 2026-04-08 - --------------------------BEGIN INCLUDED TEXT-------------------- Article ID: JSA107822 Product Affected: This issue affects all versions of Junos OS and Junos OS Evolved. Severity Level: High CVSS Score: CVSS: v3.1: 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) Problem: CVE-2022-24805 has been resolved in net-SNMP software included with Juniper Networks Junos OS and Junos OS Evolved. This issue affects: Junos OS: o all versions before 23.2R2-S6, o 23.4 versions before 23.4R2-S7, o 24.2 versions before 24.2R2-S4, o 24.4 versions before 24.4R2-S3, o 25.2 versions before 25.2R1-S2, 25.2R2; Junos OS Evolved: o all versions before 23.2R2-S6-EVO, o 23.4 versions before 23.4R2-S8-EVO, o 24.2 versions before 24.2R2-S4-EVO, o 24.4 versions before 24.4R2-S3-EVO, o 25.2 versions before 25.2R1-S2-EVO, 25.2R2-EVO. The following minimal configuration is required to be potentially impacted by this issue: [ snmp ] Juniper SIRT is not aware of any malicious exploitation of this vulnerability. This issue was discovered during external security research. Solution: The following software releases have been updated to resolve this specific issue: Junos OS: 23.2R2-S6, 23.4R2-S7, 24.2R2-S4, 24.4R2-S3, 25.2R1-S2, 25.2R2, 25.4R1, and all subsequent releases; Junos OS Evolved: 23.2R2-S6-EVO, 23.4R2-S8-EVO, 24.2R2-S4-EVO, 24.4R2-S3-EVO, 25.2R1-S2-EVO, 25.2R2-EVO, 25.4R1-EVO, and all subsequent releases. This issue is being tracked as 1906718 which is visible on the Customer Support website. Note: Juniper SIRT's policy is not to evaluate releases which are beyond End of Engineering (EOE) or End of Life (EOL). Workaround: Use access lists or firewall filters to limit access to the device only from trusted hosts and administrators. Severity Assessment: Information for how Juniper Networks uses CVSS can be found at KB 16446 "Common Vulnerability Scoring System (CVSS) and Juniper's Security Advisories." Modification History: 2026-04-08: Initial Publication Related Information: o KB16613: Overview of the Juniper Networks SIRT Quarterly Security Bulletin Publication Process o KB16765: In which releases are vulnerabilities fixed? o KB16446: Common Vulnerability Scoring System (CVSS) and Juniper's Security Advisories o Report a Security Vulnerability - How to Contact the Juniper Networks Security Incident Response Team Last Updated: 2026-04-08 Created: 2026-04-08 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AUSCERT's members. As AUSCERT did not write the document quoted above, AUSCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AUSCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://portal.auscert.org.au/bulletins/ =========================================================================== AUSCERT The University of Queensland, Brisbane QLD 4072 Australia e: auscert@auscert.org.au t: +61 (0)7 3365 4417 Allies in Cyber Security ===========================================================================

Risk Scores

CVSS v3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
Juniper NetworksJuniper Junos OS

Timeline

References

Open in Interactive Console →