Resource exhaustion in Sporkmonger Addressable
CVE-2021-32740
Addressable is an alternative implementation to the URI implementation that is part of Ruby's standard library. An uncontrolled resource consumption vulnerability exists after version 2.3.0 through version 2.7.0. Within the URI template im…
Vulnerability class: DoS (Denial of Service)
EPSS: 0.025 (85.7th 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
- Sporkmonger Addressable — versions > 2.3.0, <= 2.7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/sporkmonger/addressable/security/advisories/GHSA-jxhc-q857-3j6g (x_refsource_CONFIRM)
- github.com/sporkmonger/addressable/commit/0d8a3127e35886ce9284810a7f2438bff6b43… (x_refsource_MISC)
- FEDORA-2021-5d14763df8 (vendor-advisory, x_refsource_FEDORA)
- FEDORA-2021-e9fc035565 (vendor-advisory, x_refsource_FEDORA)
Frequently asked questions
- What is CVE-2021-32740?
- CVE-2021-32740 is a high-severity vulnerability in Sporkmonger Addressable, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2021-07-06.
- How severe is CVE-2021-32740?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-32740 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.