CVE-2015-3220
tlslite remote denial of service vulnerability
7.5
HIGH
CVSS 3.1
EPSS 0.78%
Description
The tlslite library before 0.4.9 for Python allows remote attackers to trigger a denial of service (runtime exception and process crash).
How to fix CVE-2015-3220
To remediate CVE-2015-3220, upgrade the affected package to a fixed version below.
- PyPI/tlslite—upgrade to 0.4.9 or later
- PyPI/tlslite—upgrade to aca8d4f898b436ff6754e1a9ab96cae976c8a853 or later
Is CVE-2015-3220 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.4.9
- from 0, < aca8d4f898b436ff6754e1a9ab96cae976c8a853 | from 0, < 0.4.9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |