5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.009 Low
EPSS
Percentile
82.2%
The implementation of Cryptographic Message Syntax (CMS) and PKCS #7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack (MMA) adaptive chosen ciphertext attack.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | openssl | <ย 1.0.0h-1 | openssl_1.0.0h-1_all.deb |
Debian | 11 | all | openssl | <ย 1.0.0h-1 | openssl_1.0.0h-1_all.deb |
Debian | 10 | all | openssl | <ย 1.0.0h-1 | openssl_1.0.0h-1_all.deb |
Debian | 999 | all | openssl | <ย 1.0.0h-1 | openssl_1.0.0h-1_all.deb |
Debian | 13 | all | openssl | <ย 1.0.0h-1 | openssl_1.0.0h-1_all.deb |