CVE-2015-2311
9.8
CRITICAL
CVSS 3.1
EPSS 0.98%
Description
Integer underflow in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 might allow remote peers to cause a denial of service or possibly obtain sensitive information from memory or execute arbitrary code via a crafted message.
How to fix CVE-2015-2311
To remediate CVE-2015-2311, upgrade the affected package to a fixed version below.
- Debian/capnproto—upgrade to 0.4.1-3 or later
Is CVE-2015-2311 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.4.1-3
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 |