5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.444 Medium
EPSS
Percentile
97.3%
The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before
0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b
allows remote attackers to cause a denial of service (NULL pointer
dereference and application crash) via a PKCS#7 blob that uses ASN.1
encoding and lacks inner EncryptedContent data.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |
ubuntu | 18.04 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |
ubuntu | 18.10 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |
ubuntu | 19.04 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |
ubuntu | 12.04 | noarch | openssl | < 1.0.1-4ubuntu5.31 | UNKNOWN |
ubuntu | 14.04 | noarch | openssl | < 1.0.1f-1ubuntu2.15 | UNKNOWN |
ubuntu | 14.10 | noarch | openssl | < 1.0.1f-1ubuntu9.8 | UNKNOWN |
ubuntu | 15.04 | noarch | openssl | < 1.0.1f-1ubuntu11.4 | UNKNOWN |
ubuntu | 15.10 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |
ubuntu | 16.04 | noarch | openssl | < 1.0.2c-1ubuntu1 | UNKNOWN |