3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.015 Low
EPSS
Percentile
86.8%
In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.10-main | noarch | openssl | < 1.1.1d-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.12-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.13-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.14-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.15-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.15-main | noarch | openssl3 | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.16-main | noarch | openssl | < 1.1.1d-r1 | UNKNOWN |
Alpine | 3.16-main | noarch | openssl3 | < 1.1.1d-r1 | UNKNOWN |
3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.015 Low
EPSS
Percentile
86.8%