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CVE-2009-3051

Multiple format string vulnerabilities in lib/silcclient/client_entry.c in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.10, and SILC Client befo…

Impact

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.

Affected products

VendorProductAffected versions
SilcnetSilc Client
through 1.1.7
Versions 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.6
SilcnetSilc Toolkit
through 1.1.9
Versions 1.1, 1.1.1, 1.1.2, 1.1.3, 1.1.4

Weakness classification

CWE-134

References