CVE-2006-4790
Published: 14 September 2006
verify.c in GnuTLS before 1.4.4, when using an RSA key with exponent 3, does not properly handle excess data in the digestAlgorithm.parameters field when generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents GnuTLS from correctly verifying X.509 and other certificates that use PKCS, a variant of CVE-2006-4339.
Priority
Status
Package | Release | Status |
---|---|---|
gnutls11 Launchpad, Ubuntu, Debian |
dapper |
Released
(1.0.16-14ubuntu1.1)
|
edgy |
Does not exist
|
|
feisty |
Does not exist
|
|
upstream |
Needs triage
|
|
gnutls12 Launchpad, Ubuntu, Debian |
dapper |
Released
(1.2.9-2ubuntu1.1)
|
edgy |
Released
(1.2.11-2ubuntu1)
|
|
feisty |
Does not exist
|
|
upstream |
Needs triage
|
|
gnutls13 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
edgy |
Released
(1.4.0-3ubuntu1)
|
|
feisty |
Released
(1.4.0-3ubuntu1)
|
|
upstream |
Needs triage
|