[Full-disclosure] [ MDVSA-2009:235 ] silc-toolkit




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Mandriva Linux Security Advisory MDVSA-2009:235
http://www.mandriva.com/security/
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Package : silc-toolkit
Date : September 15, 2009
Affected: 2009.1
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Problem Description:

Multiple vulnerabilities was discovered and corrected in silc-toolkit:

Multiple format string vulnerabilities in lib/silcclient/client_entry.c
in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and
SILC Client before 1.1.8, allow remote attackers to execute arbitrary
code via format string specifiers in a nickname field, related to the
(1) silc_client_add_client, (2) silc_client_update_client, and (3)
silc_client_nickname_format functions (CVE-2009-3051).

Multiple format string vulnerabilities in lib/silcclient/command.c
in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10,
and SILC Client 1.1.8 and earlier, allow remote attackers to execute
arbitrary code via format string specifiers in a channel name, related
to (1) silc_client_command_topic, (2) silc_client_command_kick,
(3) silc_client_command_leave, and (4) silc_client_command_users
(CVE-2009-3163).

This update provides a solution to these vulnerabilities.
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References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3051
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3163
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Updated Packages:

Mandriva Linux 2009.1:
963ef781398e914559c75514220c875d 2009.1/i586/libsilc1.1_2-1.1.9-1.1mdv2009.1.i586.rpm
18bb9a7ad80a3ea48e0456163b46e94e 2009.1/i586/libsilcclient1.1_3-1.1.9-1.1mdv2009.1.i586.rpm
816a0b7d2fceed7bac2af77d7a2cba09 2009.1/i586/silc-toolkit-1.1.9-1.1mdv2009.1.i586.rpm
7c712d1cf8aa7a588cf99a86b2ae886d 2009.1/i586/silc-toolkit-devel-1.1.9-1.1mdv2009.1.i586.rpm
55583cad550b01bbcd64fe6d2055e32c 2009.1/SRPMS/silc-toolkit-1.1.9-1.1mdv2009.1.src.rpm

Mandriva Linux 2009.1/X86_64:
9fd16b8e6d20347ec944a652c78f3e93 2009.1/x86_64/lib64silc1.1_2-1.1.9-1.1mdv2009.1.x86_64.rpm
00aab2d7e5776d8ab6dfdf629249331e 2009.1/x86_64/lib64silcclient1.1_3-1.1.9-1.1mdv2009.1.x86_64.rpm
188699f87467e9b41d0acb74b6e3fe8c 2009.1/x86_64/silc-toolkit-1.1.9-1.1mdv2009.1.x86_64.rpm
c10e9b7b1e405f26c91e2b7b20c29985 2009.1/x86_64/silc-toolkit-devel-1.1.9-1.1mdv2009.1.x86_64.rpm
55583cad550b01bbcd64fe6d2055e32c 2009.1/SRPMS/silc-toolkit-1.1.9-1.1mdv2009.1.src.rpm
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To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/security/advisories

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
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Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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