Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 1.0.16-14ubuntu1.1 |
| devel | DNE | |
| edgy | DNE | |
| feisty | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | released | 1.2.9-2ubuntu1.1 |
| devel | DNE | |
| edgy | released | 1.2.11-2ubuntu1 |
| feisty | DNE | |
| upstream | needs-triage |
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| Релиз | Статус | Примечание |
|---|---|---|
| dapper | DNE | |
| devel | released | 1.4.0-3ubuntu1 |
| edgy | released | 1.4.0-3ubuntu1 |
| feisty | released | 1.4.0-3ubuntu1 |
| upstream | needs-triage |
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5 Medium
CVSS2
Связанные уязвимости
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.
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.
verify.c in GnuTLS before 1.4.4, when using an RSA key with exponent 3 ...
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.
Уязвимость операционной системы Gentoo Linux, позволяющая удаленному злоумышленнику нарушить целостность защищаемой информации
5 Medium
CVSS2