CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
94.9%
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before
0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly
interpret integer data, which allows remote attackers to conduct buffer
overflow attacks, and cause a denial of service (memory corruption) or
possibly have unspecified other impact, via crafted DER data, as
demonstrated by an X.509 certificate or an RSA public key.