VDB
DEBIAN-CVE-2013-1762
DEBIAN-CVE-2013-1762
PUBLISHED
CVSS 9.300000190734863 CRITICAL
stunnel 4.21 through 4.54, when CONNECT protocol negotiation and NTLM authentication are enabled, does not correctly perform integer conversion, which allows remote proxy servers to execute arbitrary code via a crafted request that triggers a buffer overflow.
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | stunnel4 | 0, 0, 0 |
| Debian:13 | stunnel4 | 0, 0, 0 |
| Debian:11 | stunnel4 | 0, 0, 0 |
| Debian:12 | stunnel4 | 0, 0, 0 |
Timeline
- Mar 8, 2013 CVE Published
- Apr 28, 2026 CVE Updated