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debianDebianDEBIAN:DSA-2183-1:9CC26
HistoryMar 05, 2011 - 5:49 a.m.

[SECURITY] [DSA 2183-1] nbd security update

2011-03-0505:49:17
lists.debian.org
10

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.262 Low

EPSS

Percentile

96.7%


Debian Security Advisory DSA-2183-1 [email protected]
http://www.debian.org/security/ Raphael Geissert
March 04, 2011 http://www.debian.org/security/faq


Package : nbd
Vulnerability : buffer overflow
Problem type : remote
Debian-specific: no
CVE ID : CVE-2011-0530

It was discovered a regression of a buffer overflow (CVE-2005-3534) in nbd,
the Network Block Device server, that could allow arbitrary code execution
on the NBD server via a large request.

For the oldstable distribution (lenny), this problem has been fixed in
version 1:2.9.11-3lenny1.

The stable distribution (squeeze), the testing distribution (wheezy),
and the unstable distribution (sid) are not affected. This problem was
fixed prior the release of squeeze in version 1:2.9.16-8.

We recommend that you upgrade your nbd packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: [email protected]

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.262 Low

EPSS

Percentile

96.7%