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CVE-2011-0530
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Buffer overflow in the mainloop function in nbd-server.c in the server in Network Block Device (nbd) before 2.9.20 might allow remote attackers to execute arbitrary code via a long request. NOTE: this issue exists because of a CVE-2005-3534 regression..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:wouter_verhelst:nbd:2.9.14:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.13:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.15:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.18:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.8:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.17:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.16:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:2.9.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:wouter_verhelst:nbd:*:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054083.html
- http://openwall.com/lists/oss-security/2011/01/31/7
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=611187
- https://github.com/yoe/nbd/commit/3ef52043861ab16352d49af89e048ba6339d6df8
- http://secunia.com/advisories/43353
- https://bugzilla.redhat.com/show_bug.cgi?id=673562
- http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054071.html
- http://www.vupen.com/english/advisories/2011/0403
- http://openwall.com/lists/oss-security/2011/01/28/3
- http://www.securityfocus.com/bid/46572
- http://www.vupen.com/english/advisories/2011/0582
- http://www.debian.org/security/2011/dsa-2183
- http://secunia.com/advisories/43610
- https://hermes.opensuse.org/messages/8086846
- http://security.gentoo.org/glsa/glsa-201206-35.xml
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65720