Servers and applications
CVE-2004-0150
Buffer overflow in the getaddrinfo function in Python 2.2 before 2.2.2, when IPv6 support is disabled, allows remote attackers to execute arbitrary code via an IPv6 address that is obtained using DNS.
- Severity
- High 7.5
- Published
- 15 Apr 2004
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 21 Oct 2026
- Fixed in
- 2.2.2
- Exploit chance
- 5.1% in the next 30 daysHigher than 92% of CVEs. EPSS by FIRST, 12 Nov 2026
- Weakness
- Buffer overflow (CWE-120)
- Attack
- Over the network · No login needed
- Attacker can
- Read some data · Change some data · Slow it down
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
PythonServers and applications · cpe:a:python:python |
|