CVE-2012-0884 : Détail

CVE-2012-0884

A02-Cryptographic Failures
3.35%V4
Network
2012-03-13
00h00 +00:00
2018-01-09
16h57 +00:00
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Descriptions du CVE

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.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-310 Category : Cryptographic Issues
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Products Mentioned

Configuraton 0

Openssl>>Openssl >> Version To (including) 0.9.8t

Openssl>>Openssl >> Version 0.9.0b

    Openssl>>Openssl >> Version 0.9.1b

      Openssl>>Openssl >> Version 0.9.1c

      Openssl>>Openssl >> Version 0.9.2b

      Openssl>>Openssl >> Version 0.9.3

      Openssl>>Openssl >> Version 0.9.3a

      Openssl>>Openssl >> Version 0.9.4

      Openssl>>Openssl >> Version 0.9.5

      Openssl>>Openssl >> Version 0.9.5a

      Openssl>>Openssl >> Version 0.9.6

      Openssl>>Openssl >> Version 0.9.6a

      Openssl>>Openssl >> Version 0.9.6b

      Openssl>>Openssl >> Version 0.9.6c

      Openssl>>Openssl >> Version 0.9.6d

      Openssl>>Openssl >> Version 0.9.6e

      Openssl>>Openssl >> Version 0.9.6f

      Openssl>>Openssl >> Version 0.9.6g

      Openssl>>Openssl >> Version 0.9.6h

      Openssl>>Openssl >> Version 0.9.6i

      Openssl>>Openssl >> Version 0.9.6j

      Openssl>>Openssl >> Version 0.9.6k

      Openssl>>Openssl >> Version 0.9.6l

      Openssl>>Openssl >> Version 0.9.6m

      Openssl>>Openssl >> Version 0.9.7

      Openssl>>Openssl >> Version 0.9.7a

      Openssl>>Openssl >> Version 0.9.7b

      Openssl>>Openssl >> Version 0.9.7c

      Openssl>>Openssl >> Version 0.9.7d

      Openssl>>Openssl >> Version 0.9.7e

      Openssl>>Openssl >> Version 0.9.7f

      Openssl>>Openssl >> Version 0.9.7g

      Openssl>>Openssl >> Version 0.9.7h

      Openssl>>Openssl >> Version 0.9.7i

      Openssl>>Openssl >> Version 0.9.7j

      Openssl>>Openssl >> Version 0.9.7k

      Openssl>>Openssl >> Version 0.9.7l

      Openssl>>Openssl >> Version 0.9.7m

      Openssl>>Openssl >> Version 0.9.8

      Openssl>>Openssl >> Version 0.9.8a

      Openssl>>Openssl >> Version 0.9.8b

      Openssl>>Openssl >> Version 0.9.8c

      Openssl>>Openssl >> Version 0.9.8d

      Openssl>>Openssl >> Version 0.9.8e

      Openssl>>Openssl >> Version 0.9.8f

      Openssl>>Openssl >> Version 0.9.8g

      Openssl>>Openssl >> Version 0.9.8h

      Openssl>>Openssl >> Version 0.9.8i

      Openssl>>Openssl >> Version 0.9.8j

      Openssl>>Openssl >> Version 0.9.8k

      Openssl>>Openssl >> Version 0.9.8l

      Openssl>>Openssl >> Version 0.9.8m

      Openssl>>Openssl >> Version 0.9.8n

      Openssl>>Openssl >> Version 0.9.8o

      Openssl>>Openssl >> Version 0.9.8p

      Openssl>>Openssl >> Version 0.9.8q

      Openssl>>Openssl >> Version 0.9.8r

      Openssl>>Openssl >> Version 0.9.8s

      Openssl>>Openssl >> Version 1.0.0

      Openssl>>Openssl >> Version 1.0.0a

      Openssl>>Openssl >> Version 1.0.0b

      Openssl>>Openssl >> Version 1.0.0c

      Openssl>>Openssl >> Version 1.0.0d

      Openssl>>Openssl >> Version 1.0.0e

      Openssl>>Openssl >> Version 1.0.0f

      Openssl>>Openssl >> Version 1.0.0g

      Références

      http://rhn.redhat.com/errata/RHSA-2012-0531.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://rhn.redhat.com/errata/RHSA-2012-1308.html
      Tags : vendor-advisory, x_refsource_REDHAT
      https://hermes.opensuse.org/messages/14330767
      Tags : vendor-advisory, x_refsource_SUSE
      http://rhn.redhat.com/errata/RHSA-2012-1307.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://secunia.com/advisories/48916
      Tags : third-party-advisory, x_refsource_SECUNIA
      http://rhn.redhat.com/errata/RHSA-2012-0488.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://www.debian.org/security/2012/dsa-2454
      Tags : vendor-advisory, x_refsource_DEBIAN
      http://secunia.com/advisories/48895
      Tags : third-party-advisory, x_refsource_SECUNIA
      http://secunia.com/advisories/48580
      Tags : third-party-advisory, x_refsource_SECUNIA
      http://www.kb.cert.org/vuls/id/737740
      Tags : third-party-advisory, x_refsource_CERT-VN
      http://rhn.redhat.com/errata/RHSA-2012-1306.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://marc.info/?l=bugtraq&m=134039053214295&w=2
      Tags : vendor-advisory, x_refsource_HP
      http://secunia.com/advisories/57353
      Tags : third-party-advisory, x_refsource_SECUNIA
      http://rhn.redhat.com/errata/RHSA-2012-0426.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://marc.info/?l=bugtraq&m=133728068926468&w=2
      Tags : vendor-advisory, x_refsource_HP
      http://marc.info/?l=bugtraq&m=134039053214295&w=2
      Tags : vendor-advisory, x_refsource_HP
      http://marc.info/?l=bugtraq&m=133951357207000&w=2
      Tags : vendor-advisory, x_refsource_HP
      http://marc.info/?l=bugtraq&m=133951357207000&w=2
      Tags : vendor-advisory, x_refsource_HP
      http://marc.info/?l=bugtraq&m=133728068926468&w=2
      Tags : vendor-advisory, x_refsource_HP