CVE-2008-1552
Published: 31 March 2008
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
silc-client Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| edgy |
Does not exist
|
|
| feisty |
Does not exist
|
|
| gutsy |
Ignored
(end of life, was needed)
|
|
| hardy |
Ignored
(end of life)
|
|
| intrepid |
Not vulnerable
(1.1.4-1)
|
|
| jaunty |
Not vulnerable
(1.1.4-1)
|
|
| karmic |
Not vulnerable
(1.1.7-0ubuntu1)
|
|
| lucid |
Not vulnerable
(1.1.7-1)
|
|
| maverick |
Not vulnerable
(1.1.7-1)
|
|
| natty |
Not vulnerable
(1.1.7-1)
|
|
| oneiric |
Not vulnerable
(1.1.7-1)
|
|
| upstream |
Released
(1.1.4)
|