CVE-2023-0437
HIGHCVSS 7.5/10EPSS 1.10%
Last modified
CVE-2023-0437 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When calling bson_utf8_validate on some inputs a loop with an exit condition that cannot be reached may occur, i.e. an infinite loop. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
When calling bson_utf8_validate on some inputs a loop with an exit condition that cannot be reached may occur, i.e. an infinite loop. This issue affects All MongoDB C Driver versions prior to versions 1.25.0.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mongodb | C Driver | < 1.25.0 |
References
- https://jira.mongodb.org/browse/CDRIVER-4747Issue Tracking, Vendor Advisory
- https://jira.mongodb.org/browse/CDRIVER-4747Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-0437?
When calling bson_utf8_validate on some inputs a loop with an exit condition that cannot be reached may occur, i.e. an infinite loop. This issue affects All MongoDB C Driver versions prior to versions 1.25.0.
How severe is CVE-2023-0437?
CVE-2023-0437 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2023-0437?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-0437?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST