The Winsock WSAIoctl API in Microsoft Windows Server 2008, as used in ISC BIND 9.6-ESV…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 58
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:isc:bind:9.6:*:*:*:*:*:*:* | 9.6 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r5_p1:*:*:*:*:*:* | 9.6 r5_p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r6_b1:*:*:*:*:*:* | 9.6 r6_b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r6_rc1:*:*:*:*:*:* | 9.6 r6_rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r6_rc2:*:*:*:*:*:* | 9.6 r6_rc2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r7_p1:*:*:*:*:*:* | 9.6 r7_p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r7_p2:*:*:*:*:*:* | 9.6 r7_p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.6:r9_p1:*:*:*:*:*:* | 9.6 r9_p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:*:*:*:*:*:*:* | 9.8.0 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:a1:*:*:*:*:*:* | 9.8.0 a1 | Vulnerable | ISC |
- cpe:2.3:a:isc:bind:9.6:*:*:*:*:*:*:* Versions 9.6 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r5_p1:*:*:*:*:*:* Versions 9.6 r5_p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r6_b1:*:*:*:*:*:* Versions 9.6 r6_b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r6_rc1:*:*:*:*:*:* Versions 9.6 r6_rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r6_rc2:*:*:*:*:*:* Versions 9.6 r6_rc2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r7_p1:*:*:*:*:*:* Versions 9.6 r7_p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r7_p2:*:*:*:*:*:* Versions 9.6 r7_p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.6:r9_p1:*:*:*:*:*:* Versions 9.6 r9_p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:*:*:*:*:*:*:* Versions 9.8.0 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:a1:*:*:*:*:*:* Versions 9.8.0 a1 Vulnerable ·ISC
Show 48 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:isc:bind:9.8.0:b1:*:*:*:*:*:* | 9.8.0 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:p1:*:*:*:*:*:* | 9.8.0 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:p2:*:*:*:*:*:* | 9.8.0 p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:p4:*:*:*:*:*:* | 9.8.0 p4 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.0:rc1:*:*:*:*:*:* | 9.8.0 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:*:*:*:*:*:*:* | 9.8.1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:b1:*:*:*:*:*:* | 9.8.1 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:b2:*:*:*:*:*:* | 9.8.1 b2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:b3:*:*:*:*:*:* | 9.8.1 b3 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:p1:*:*:*:*:*:* | 9.8.1 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.1:rc1:*:*:*:*:*:* | 9.8.1 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.2:b1:*:*:*:*:*:* | 9.8.2 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.2:rc1:*:*:*:*:*:* | 9.8.2 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.2:rc2:*:*:*:*:*:* | 9.8.2 rc2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.3:*:*:*:*:*:*:* | 9.8.3 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.3:p1:*:*:*:*:*:* | 9.8.3 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.3:p2:*:*:*:*:*:* | 9.8.3 p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.4:*:*:*:*:*:*:* | 9.8.4 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:*:*:*:*:*:*:* | 9.8.5 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:b1:*:*:*:*:*:* | 9.8.5 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:b2:*:*:*:*:*:* | 9.8.5 b2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:p1:*:*:*:*:*:* | 9.8.5 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:p2:*:*:*:*:*:* | 9.8.5 p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:rc1:*:*:*:*:*:* | 9.8.5 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.5:rc2:*:*:*:*:*:* | 9.8.5 rc2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.8.6:b1:*:*:*:*:*:* | 9.8.6 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:*:*:*:*:*:*:* | 9.9.0 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:a1:*:*:*:*:*:* | 9.9.0 a1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:a2:*:*:*:*:*:* | 9.9.0 a2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:a3:*:*:*:*:*:* | 9.9.0 a3 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:b1:*:*:*:*:*:* | 9.9.0 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:b2:*:*:*:*:*:* | 9.9.0 b2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:rc1:*:*:*:*:*:* | 9.9.0 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:rc2:*:*:*:*:*:* | 9.9.0 rc2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:rc3:*:*:*:*:*:* | 9.9.0 rc3 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.0:rc4:*:*:*:*:*:* | 9.9.0 rc4 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.1:*:*:*:*:*:*:* | 9.9.1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.1:p1:*:*:*:*:*:* | 9.9.1 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.1:p2:*:*:*:*:*:* | 9.9.1 p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.2:*:*:*:*:*:*:* | 9.9.2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:*:*:*:*:*:*:* | 9.9.3 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:b1:*:*:*:*:*:* | 9.9.3 b1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:b2:*:*:*:*:*:* | 9.9.3 b2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:p1:*:*:*:*:*:* | 9.9.3 p1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:p2:*:*:*:*:*:* | 9.9.3 p2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:rc1:*:*:*:*:*:* | 9.9.3 rc1 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.3:rc2:*:*:*:*:*:* | 9.9.3 rc2 | Vulnerable | ISC |
| cpe:2.3:a:isc:bind:9.9.4:b1:*:*:*:*:*:* | 9.9.4 b1 | Vulnerable | ISC |
- cpe:2.3:a:isc:bind:9.8.0:b1:*:*:*:*:*:* Versions 9.8.0 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:p1:*:*:*:*:*:* Versions 9.8.0 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:p2:*:*:*:*:*:* Versions 9.8.0 p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:p4:*:*:*:*:*:* Versions 9.8.0 p4 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.0:rc1:*:*:*:*:*:* Versions 9.8.0 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:*:*:*:*:*:*:* Versions 9.8.1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:b1:*:*:*:*:*:* Versions 9.8.1 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:b2:*:*:*:*:*:* Versions 9.8.1 b2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:b3:*:*:*:*:*:* Versions 9.8.1 b3 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:p1:*:*:*:*:*:* Versions 9.8.1 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.1:rc1:*:*:*:*:*:* Versions 9.8.1 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.2:b1:*:*:*:*:*:* Versions 9.8.2 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.2:rc1:*:*:*:*:*:* Versions 9.8.2 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.2:rc2:*:*:*:*:*:* Versions 9.8.2 rc2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.3:*:*:*:*:*:*:* Versions 9.8.3 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.3:p1:*:*:*:*:*:* Versions 9.8.3 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.3:p2:*:*:*:*:*:* Versions 9.8.3 p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.4:*:*:*:*:*:*:* Versions 9.8.4 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:*:*:*:*:*:*:* Versions 9.8.5 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:b1:*:*:*:*:*:* Versions 9.8.5 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:b2:*:*:*:*:*:* Versions 9.8.5 b2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:p1:*:*:*:*:*:* Versions 9.8.5 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:p2:*:*:*:*:*:* Versions 9.8.5 p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:rc1:*:*:*:*:*:* Versions 9.8.5 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.5:rc2:*:*:*:*:*:* Versions 9.8.5 rc2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.8.6:b1:*:*:*:*:*:* Versions 9.8.6 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:*:*:*:*:*:*:* Versions 9.9.0 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:a1:*:*:*:*:*:* Versions 9.9.0 a1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:a2:*:*:*:*:*:* Versions 9.9.0 a2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:a3:*:*:*:*:*:* Versions 9.9.0 a3 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:b1:*:*:*:*:*:* Versions 9.9.0 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:b2:*:*:*:*:*:* Versions 9.9.0 b2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:rc1:*:*:*:*:*:* Versions 9.9.0 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:rc2:*:*:*:*:*:* Versions 9.9.0 rc2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:rc3:*:*:*:*:*:* Versions 9.9.0 rc3 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.0:rc4:*:*:*:*:*:* Versions 9.9.0 rc4 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.1:*:*:*:*:*:*:* Versions 9.9.1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.1:p1:*:*:*:*:*:* Versions 9.9.1 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.1:p2:*:*:*:*:*:* Versions 9.9.1 p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.2:*:*:*:*:*:*:* Versions 9.9.2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:*:*:*:*:*:*:* Versions 9.9.3 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:b1:*:*:*:*:*:* Versions 9.9.3 b1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:b2:*:*:*:*:*:* Versions 9.9.3 b2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:p1:*:*:*:*:*:* Versions 9.9.3 p1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:p2:*:*:*:*:*:* Versions 9.9.3 p2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:rc1:*:*:*:*:*:* Versions 9.9.3 rc1 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.3:rc2:*:*:*:*:*:* Versions 9.9.3 rc2 Vulnerable ·ISC
- cpe:2.3:a:isc:bind:9.9.4:b1:*:*:*:*:*:* Versions 9.9.4 b1 Vulnerable ·ISC
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 3 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
Timeline
- 2026-10-02 Threatist record created from CVE-2013-6230
- 2026-10-03 Alias added: GHSA-v9c9-f7pq-rcx4
References
More ISC Bind vulnerabilities
- TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
- TI-2023-27571 Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related… CVSS 3.1HIGH 7.5
- TI-2021-07476 A second vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack CVSS 3.1CRITICAL 9.8
- TI-2023-27773 The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance… CVSS 3.1HIGH 7.5
- TI-2020-06910 A logic error in code which checks TSIG validity can be used to trigger an assertion failure in tsig.c CVSS 3.1HIGH 7.5
- TI-2016-02320 buffer.c in named in ISC BIND 9 before 9.9.9-P3, 9.10.x before 9.10.4-P3, and 9.11.x… CVSS 3.0HIGH 7.5
Sources
- CVE-2013-6230 · CVE Program
- CVE-2013-6230 · NVD
- FIRST EPSS
- GHSA-v9c9-f7pq-rcx4 · GitHub Advisory Database · CC BY 4.0
- CVE-2013-6230 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences