| Name | CVE-2013-6230 |
| Description | The Winsock WSAIoctl API in Microsoft Windows Server 2008, as used in ISC BIND 9.6-ESV before 9.6-ESV-R10-P1, 9.8 before 9.8.6-P1, 9.9 before 9.9.4-P1, 9.9.3-S1, 9.9.4-S1, and other products, does not properly support the SIO_GET_INTERFACE_LIST command for netmask 255.255.255.255, which allows remote attackers to bypass intended IP address restrictions by leveraging misinterpretation of this netmask as a 0.0.0.0 netmask. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| NVD severity | medium |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| bind9 (PTS) | stretch | 1:9.10.3.dfsg.P4-12.3+deb9u6 | fixed |
| stretch (security) | 1:9.10.3.dfsg.P4-12.3+deb9u8 | fixed | |
| buster, buster (security) | 1:9.11.5.P4+dfsg-5.1+deb10u3 | fixed | |
| bullseye, sid | 1:9.16.13-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| bind9 | source | (unstable) | (not affected) |
- bind9 <not-affected> (Affects only Windows systems)
https://kb.isc.org/article/AA-01062