CVE-2011-0530

N/A Unknown
Published: February 22, 2011 Modified: April 29, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=611187
Source: secalert@redhat.com
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054071.html
Source: secalert@redhat.com
Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054083.html
Source: secalert@redhat.com
Patch
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
Source: secalert@redhat.com
http://openwall.com/lists/oss-security/2011/01/28/3
Source: secalert@redhat.com
Patch
http://openwall.com/lists/oss-security/2011/01/31/7
Source: secalert@redhat.com
Patch
http://secunia.com/advisories/43353
Source: secalert@redhat.com
Vendor Advisory
http://secunia.com/advisories/43610
Source: secalert@redhat.com
http://security.gentoo.org/glsa/glsa-201206-35.xml
Source: secalert@redhat.com
http://www.debian.org/security/2011/dsa-2183
Source: secalert@redhat.com
http://www.securityfocus.com/bid/46572
Source: secalert@redhat.com
http://www.vupen.com/english/advisories/2011/0403
Source: secalert@redhat.com
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0582
Source: secalert@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=673562
Source: secalert@redhat.com
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/65720
Source: secalert@redhat.com
https://github.com/yoe/nbd/commit/3ef52043861ab16352d49af89e048ba6339d6df8
Source: secalert@redhat.com
Patch
https://hermes.opensuse.org/messages/8086846
Source: secalert@redhat.com
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=611187
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054071.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054083.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2011/01/28/3
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://openwall.com/lists/oss-security/2011/01/31/7
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://secunia.com/advisories/43353
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/43610
Source: af854a3a-2127-422b-91ae-364da2661108
http://security.gentoo.org/glsa/glsa-201206-35.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2011/dsa-2183
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/46572
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2011/0403
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.vupen.com/english/advisories/2011/0582
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.redhat.com/show_bug.cgi?id=673562
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/65720
Source: af854a3a-2127-422b-91ae-364da2661108
https://github.com/yoe/nbd/commit/3ef52043861ab16352d49af89e048ba6339d6df8
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://hermes.opensuse.org/messages/8086846
Source: af854a3a-2127-422b-91ae-364da2661108

34 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
5.3%
92th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

wouter_verhelst

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