cbcvebase.
CVE-2006-4790
published 2006-09-14

CVE-2006-4790: 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…

medium5CVSS 3.1
AVNACLAuNCNIPAN
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.

Affected

53 ranges· showing 25
VendorProductVersion rangeFixed in
axtls_projectaxtls<= 2.1.3
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debiandebian_linux
debiandebian_linux
debianstrongswan< strongswan 5.7.0-1 (bookworm)strongswan 5.7.0-1 (bookworm)
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls
gnugnutls

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd5.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
osv5.0MEDIUM