CVE-2015-4412
bson is vulnerable to denial of service due to incorrect regex validation
9.8
CRITICAL
CVSS 3.1
EPSS 4.8%
Description
BSON injection vulnerability in the legal function in BSON (bson-ruby) gem before 3.0.4 for Ruby allows remote attackers to cause a denial of service (resource consumption) or inject arbitrary data via a crafted string.
How to fix CVE-2015-4412
To remediate CVE-2015-4412, upgrade the affected package to a fixed version below.
- RubyGems/bson—upgrade to 1.12.3 or later
Is CVE-2015-4412 being exploited?
Low — EPSS is 4.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.12.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |