The silc_pkcs1_decode function in the silccrypt library (silcpkcs1.c) in Secure Internet Live Conferencing (SILC) Toolkit before 1.1.7, SILC Client before 1.1.4, and SILC Server before 1.1.2 allows remote attackers to execute arbitrary code via a crafted PKCS#1 message, which triggers an integer underflow, signedness error, and a buffer overflow. NOTE: the researcher describes this as an integer overflow, but CVE uses the "underflow" term in cases of wraparound from unsigned subtraction.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2008-03-31T17:00:00
Updated: 2024-08-07T08:24:42.749Z
Reserved: 2008-03-31T00:00:00
Link: CVE-2008-1552
Vulnrichment
No data.
NVD
Status : Modified
Published: 2008-03-31T17:44:00.000
Modified: 2024-11-21T00:44:47.610
Link: CVE-2008-1552
Redhat