7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.251 Low
EPSS
Percentile
96.6%
The Cryptographic Message Syntax (CMS) implementation in crypto/cms/cms_asn1.c in OpenSSL before 0.9.8o and 1.x before 1.0.0a does not properly handle structures that contain OriginatorInfo, which allows context-dependent attackers to modify invalid memory locations or conduct double-free attacks, and possibly execute arbitrary code, via unspecified vectors.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | openssl | <ย 1.0.0e-1 | openssl_1.0.0e-1_all.deb |
Debian | 11 | all | openssl | <ย 1.0.0e-1 | openssl_1.0.0e-1_all.deb |
Debian | 10 | all | openssl | <ย 1.0.0e-1 | openssl_1.0.0e-1_all.deb |
Debian | 999 | all | openssl | <ย 1.0.0e-1 | openssl_1.0.0e-1_all.deb |
Debian | 13 | all | openssl | <ย 1.0.0e-1 | openssl_1.0.0e-1_all.deb |