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debianDebianDEBIAN:BSA-011:AA3EA
HistoryNov 23, 2010 - 5:28 p.m.

BSA-011 Security Update for znc

2010-11-2317:28:11
lists.debian.org
7

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.284

Percentile

96.9%

Patrick Matthäi <pmatthaei> uploaded new packages for znc which fixed the
following security problems:

CVE-2010-2934
Multiple unspecified vulnerabilities in ZNC 0.092 allow remote attackers
to cause a denial of service (exception and daemon crash) via unknown
vectors related to "unsafe substr() calls."

CVE-2010-2812
Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of
service (exception and daemon crash) via a PING command that lacks an
argument.

For the lenny-backports distribution the problems have been fixed in
version 0.092-3~bpo50+1.

Upgrade instructions

If you don't use pinning (see [1]) you have to update the package
manually via "apt-get -t lenny-backports install <packagelist>" with
the packagelist of your installed packages affected by this update.
[1] <http://backports.debian.org/Instructions&gt;

We recommend to pin (in /etc/apt/preferences) the backports repository to
200 so that new versions of installed backports will be installed
automatically.

Package: *
Pin: release a=lenny-backports
Pin-Priority: 200


/*
Mit freundlichem Gruß / With kind regards,
Patrick Matthäi
GNU/Linux Debian Developer

E-Mail: [email protected]
[email protected]

Comment:
Always if we think we are right,
we were maybe wrong.
*/

Attachment:
signature.asc
Description: OpenPGP digital signature

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

EPSS

0.284

Percentile

96.9%