2012-04-19 19:55:01 2018-01-05 03:29:31

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.

Vector

NETWORK

Complexity

LOW

Authentication

NONE

Confidentiality

PARTIAL

Integrity

PARTIAL

Availability

PARTIAL
OpenSSL Project OpenSSL 0.9.6b OpenSSL Project OpenSSL 0.9.6c OpenSSL Project OpenSSL 0.9.6d OpenSSL Project OpenSSL 0.9.6e OpenSSL Project OpenSSL 0.9.6f OpenSSL Project OpenSSL 0.9.6g OpenSSL Project OpenSSL 0.9.6h OpenSSL Project OpenSSL 1.0.0e OpenSSL Project OpenSSL 1.0.0d OpenSSL Project OpenSSL 1.0.0c OpenSSL Project OpenSSL 1.0.0b OpenSSL Project OpenSSL 1.0.0a OpenSSL Project OpenSSL 1.0.0 Beta5 OpenSSL Project OpenSSL 1.0.0 Beta4 OpenSSL Project OpenSSL 1.0.0 Beta3 OpenSSL Project OpenSSL 1.0.0 Beta2 OpenSSL Project OpenSSL 1.0.0 Beta1 OpenSSL Project OpenSSL 1.0.0 OpenSSL Project OpenSSL 0.9.8u OpenSSL Project OpenSSL 0.9.8t OpenSSL Project OpenSSL 0.9.8s OpenSSL Project OpenSSL 0.9.8r OpenSSL Project OpenSSL 0.9.8q OpenSSL Project OpenSSL 0.9.8p OpenSSL Project OpenSSL 0.9.8o OpenSSL Project OpenSSL 0.9.8n OpenSSL Project OpenSSL 0.9.8m Beta1 OpenSSL Project OpenSSL 0.9.8m OpenSSL Project OpenSSL 0.9.8l OpenSSL Project OpenSSL 0.9.8k OpenSSL Project OpenSSL 0.9.8j OpenSSL Project OpenSSL 0.9.8i OpenSSL Project OpenSSL 0.9.8h OpenSSL Project OpenSSL 0.9.8g OpenSSL Project OpenSSL 0.9.8f OpenSSL Project OpenSSL 0.9.8e OpenSSL Project OpenSSL 0.9.8d OpenSSL Project OpenSSL 0.9.8c OpenSSL Project OpenSSL 0.9.8b OpenSSL Project OpenSSL 0.9.8a OpenSSL Project OpenSSL 0.9.8 OpenSSL Project OpenSSL 0.9.7m OpenSSL Project OpenSSL 0.9.7l OpenSSL Project OpenSSL 0.9.7j OpenSSL Project OpenSSL 0.9.7k OpenSSL Project OpenSSL 0.9.7i OpenSSL Project OpenSSL 0.9.7h OpenSSL Project OpenSSL 0.9.7g OpenSSL Project OpenSSL 0.9.7f OpenSSL Project OpenSSL 0.9.7e OpenSSL Project OpenSSL 0.9.7d OpenSSL Project OpenSSL 0.9.7c OpenSSL Project OpenSSL 0.9.7b OpenSSL Project OpenSSL 0.9.7a OpenSSL Project OpenSSL 0.9.7 Beta6 OpenSSL Project OpenSSL 0.9.7 Beta5 OpenSSL Project OpenSSL 0.9.7 Beta4 OpenSSL Project OpenSSL 0.9.7 beta3 OpenSSL Project OpenSSL 0.9.7 beta2 OpenSSL Project OpenSSL 0.9.7 beta1 OpenSSL Project OpenSSL 0.9.7 OpenSSL Project OpenSSL 0.9.6m OpenSSL Project OpenSSL 0.9.6l OpenSSL Project OpenSSL 0.9.6k OpenSSL Project OpenSSL 0.9.6j OpenSSL Project OpenSSL 0.9.6i OpenSSL Project OpenSSL 0.9.6a Beta3 OpenSSL Project OpenSSL 0.9.6a Beta2 OpenSSL Project OpenSSL 0.9.6a Beta1 OpenSSL Project OpenSSL 0.9.6a OpenSSL Project OpenSSL 0.9.6 Beta3 OpenSSL Project OpenSSL 0.9.6 Beta2 OpenSSL Project OpenSSL 0.9.6 Beta1 OpenSSL Project OpenSSL 0.9.6 OpenSSL Project OpenSSL 0.9.5a Beta2 OpenSSL Project OpenSSL 0.9.5a Beta1 OpenSSL Project OpenSSL 0.9.5a OpenSSL Project OpenSSL 0.9.5 Beta2 OpenSSL Project OpenSSL 0.9.5 Beta1 OpenSSL Project OpenSSL 0.9.5 OpenSSL Project OpenSSL 0.9.4 OpenSSL Project OpenSSL 0.9.3a OpenSSL Project OpenSSL 0.9.3 OpenSSL Project OpenSSL 0.9.2b OpenSSL Project OpenSSL 0.9.1c OpenSSL Project OpenSSL 1.0.0g OpenSSL Project OpenSSL 1.0.1 Beta1 OpenSSL Project OpenSSL 1.0.1 Beta2 Red Hat openssl 0.9.6.15 Red Hat openssl 0.9.6b3 Red Hat openssl 0.9.7a2