DEBIAN-CVE-2013-1762

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2013-1762
Downstream
DSA-2664-1
Published: 08 Mar 2013, 18:55
Last modified:26 May 2026, 06:00

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

08 Mar 2013, 18:55
Published
Vulnerability first disclosed
26 May 2026, 06:00
Last Modified
Vulnerability information updated

Description

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.

Affected Systems

  • debian•stunnel4

    < 3:4.53-1.1 | < 3:4.53-1.1 | < 3:4.53-1.1 | < 3:4.53-1.1

References (1)