DEBIAN-CVE-2012-0884

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Source
https://security-tracker.debian.org/tracker/CVE-2012-0884
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2012-0884.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2012-0884
Upstream
Published
2012-03-13T03:12:26Z
Modified
2025-09-19T06:06:39Z
Summary
[none]
Details

The implementation of Cryptographic Message Syntax (CMS) and PKCS #7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack (MMA) adaptive chosen ciphertext attack.

References

Affected packages

Debian:11 / openssl

Package

Name
openssl
Purl
pkg:deb/debian/openssl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.0h-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / openssl

Package

Name
openssl
Purl
pkg:deb/debian/openssl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.0h-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / openssl

Package

Name
openssl
Purl
pkg:deb/debian/openssl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.0h-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / openssl

Package

Name
openssl
Purl
pkg:deb/debian/openssl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.0h-1

Ecosystem specific 

{
    "urgency": "low"
}