Resource exhaustion in Rubyonrails Globalid
CVE-2023-22799
A ReDoS based DoS vulnerability in the GlobalID <1.0.1 which could allow an attacker supplying a carefully crafted input can cause the regular expression engine to take an unexpected amount of time. All users running an affected release should either upgrade or use one of the workarounds immediately.
Vulnerability class: DoS (Denial of Service)
EPSS: 0.010 (60.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Rubyonrails Globalid
- N/a Https://github.com/rails/globalid — versions 1.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-22799?
- CVE-2023-22799 is a high-severity vulnerability in Rubyonrails Globalid, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2023-02-09.
- How severe is CVE-2023-22799?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-22799 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.