CVE-2013-6386 : 詳細

CVE-2013-6386

0.38%V4
2013-12-07
21h00 +00:00
A02-Cryptographic Failures
Network
2024-08-06
17h39 +00:00
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CVE の説明

Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mt_rand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
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.

メトリクス

メトリクス スコア 深刻度 CVSS ベクター 出典
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSSは脆弱性が悪用される可能性を予測するスコアリングモデルです。

EPSSスコア

EPSSモデルは0から1(0〜100%)の確率スコアを算出します。スコアが高いほど、脆弱性が悪用される可能性が高いことを示します。

EPSSパーセンタイル

パーセンタイルはCVEをEPSSスコアで順位付けするために使用されます。例えば、EPSSスコアで95パーセンタイルにあるCVEは、他の95%のCVEよりも悪用される可能性が高いことを意味します。パーセンタイルはCVEのEPSSスコアを他のCVEと比較するために使用されます。

関連製品

構成 0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.0

Drupal>>Drupal >> Version 7.1

Drupal>>Drupal >> Version 7.2

Drupal>>Drupal >> Version 7.3

Drupal>>Drupal >> Version 7.4

Drupal>>Drupal >> Version 7.5

Drupal>>Drupal >> Version 7.6

Drupal>>Drupal >> Version 7.7

Drupal>>Drupal >> Version 7.8

Drupal>>Drupal >> Version 7.9

Drupal>>Drupal >> Version 7.10

Drupal>>Drupal >> Version 7.11

Drupal>>Drupal >> Version 7.12

Drupal>>Drupal >> Version 7.13

Drupal>>Drupal >> Version 7.14

Drupal>>Drupal >> Version 7.15

Drupal>>Drupal >> Version 7.16

Drupal>>Drupal >> Version 7.17

Drupal>>Drupal >> Version 7.18

Drupal>>Drupal >> Version 7.19

Drupal>>Drupal >> Version 7.20

Drupal>>Drupal >> Version 7.21

Drupal>>Drupal >> Version 7.22

Drupal>>Drupal >> Version 7.23

Drupal>>Drupal >> Version 7.x-dev

構成 0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.0

Drupal>>Drupal >> Version 6.1

Drupal>>Drupal >> Version 6.2

Drupal>>Drupal >> Version 6.3

Drupal>>Drupal >> Version 6.4

Drupal>>Drupal >> Version 6.5

Drupal>>Drupal >> Version 6.6

Drupal>>Drupal >> Version 6.7

Drupal>>Drupal >> Version 6.8

Drupal>>Drupal >> Version 6.9

Drupal>>Drupal >> Version 6.10

Drupal>>Drupal >> Version 6.11

Drupal>>Drupal >> Version 6.12

Drupal>>Drupal >> Version 6.13

Drupal>>Drupal >> Version 6.14

Drupal>>Drupal >> Version 6.15

Drupal>>Drupal >> Version 6.16

Drupal>>Drupal >> Version 6.17

Drupal>>Drupal >> Version 6.18

Drupal>>Drupal >> Version 6.19

Drupal>>Drupal >> Version 6.20

Drupal>>Drupal >> Version 6.21

Drupal>>Drupal >> Version 6.22

Drupal>>Drupal >> Version 6.23

Drupal>>Drupal >> Version 6.24

Drupal>>Drupal >> Version 6.25

Drupal>>Drupal >> Version 6.26

Drupal>>Drupal >> Version 6.27

Drupal>>Drupal >> Version 6.28

参考資料

http://secunia.com/advisories/56148
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2013/dsa-2828
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.openwall.com/lists/oss-security/2013/11/22/4
Tags : mailing-list, x_refsource_MLIST
https://drupal.org/SA-CORE-2013-003
Tags : x_refsource_CONFIRM
http://www.debian.org/security/2013/dsa-2804
Tags : vendor-advisory, x_refsource_DEBIAN