CVE-2023-0077: Integer Overflow

Published Jan 5, 2023
·
Updated

Integer overflow or wraparound vulnerability in CGI component in Synology Router Manager (SRM) before 1.2.5-8227-6 and 1.3.1-9346-3 allows remote attackers to overflow buffers via unspecified vectors.

Affected Software

2 affected components
Synology Router Manager>=1.2<1.2.5-8227-6
Synology Router Manager>=1.3<1.3.1-9346-3

Event History

Jan 5, 2023
CVE Published
via MITRE·09:07 AM
Data Sourced
via MITRE·09:07 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·10:15 AM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

What is CVE-2023-0077?

CVE-2023-0077 is an integer overflow or wraparound vulnerability in the CGI component in Synology Router Manager (SRM) before version 1.2.5-8227-6 and 1.3.1-9346-3.

2

How does CVE-2023-0077 affect Synology Router Manager (SRM)?

CVE-2023-0077 affects Synology Router Manager (SRM) versions before 1.2.5-8227-6 and 1.3.1-9346-3.

3

What is the severity of CVE-2023-0077?

CVE-2023-0077 has a severity rating of 9.8 (Critical).

4

How can I fix CVE-2023-0077?

To fix CVE-2023-0077, update Synology Router Manager (SRM) to version 1.2.5-8227-6 or 1.3.1-9346-3.

5

Where can I find more information about CVE-2023-0077?

More information about CVE-2023-0077 can be found at the following link: https://www.synology.com/en-global/security/advisory/Synology_SA_22_25

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203