CVEvulnerability

CVE-2009-3051

7.5 HIGH Published 2009-09-10 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-09-10
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-134

Description

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 configurations

• silcnet silc client (<= 1.1.7) • silcnet silc client 1.1.1 • silcnet silc client 1.1.2 • silcnet silc client 1.1.3 • silcnet silc client 1.1.4 • silcnet silc client 1.1.6 • silcnet silc toolkit (<= 1.1.9) • silcnet silc toolkit 1.1 • silcnet silc toolkit 1.1.1 • silcnet silc toolkit 1.1.2 • silcnet silc toolkit 1.1.3 • silcnet silc toolkit 1.1.4 • silcnet silc toolkit 1.1.5 • silcnet silc toolkit 1.1.6 • silcnet silc toolkit 1.1.8

Related

Weakness · CWE (1)

  • CWE-134 Use of Externally-Controlled Format String weakness

References