| Title | Apache Axis の getCN 関数における SSL サーバになりすまされる脆弱性 |
|---|---|
| Summary | Apache Axis の getCN 関数は、サーバのホスト名が X.509 証明書のサブジェクトの Common Name (CN) または subjectAltName フィールドのドメイン名と一致することを適切に検証しないため、SSL サーバになりすまされる脆弱性が存在します。 本問題は CVE-2012-5784 の修正が不完全だったことによる問題です。 補足情報 : CWE による脆弱性タイプは、CWE-297: Improper Validation of Certificate with Host Mismatch (ホストの不一致による証明書の不適切な検証) と識別されています。 http://cwe.mitre.org/data/definitions/297.html |
| Possible impacts | 中間者攻撃 (man-in-the-middle attack) により、CN フィールドではないフィールドに共通名を指定するサブジェクトを持つ証明書を介して、SSL サーバになりすまされる可能性があります。 |
| Solution | ベンダ情報および参考情報を参照して適切な対策を実施してください。 |
| Publication Date | Aug. 19, 2014, midnight |
| Registration Date | Aug. 28, 2014, 4:24 p.m. |
| Last Update | April 22, 2015, 3:11 p.m. |
| CVSS2.0 : 警告 | |
| Score | 5.8 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| Apache Software Foundation |
| Apache Axis 1.4 およびそれ以前 |
| 日立 |
| Cosminexus Web Services - Base |
| Cosminexus Application Server Enterprise Version 6 |
| Cosminexus Application Server Standard Version 6 |
| Cosminexus Application Server Version 5 |
| Cosminexus Component Container |
| Cosminexus Component Container - Client |
| Cosminexus Component Container - Communications Server |
| Cosminexus Primary Server Base Version 6 |
| Cosminexus Primary Server Version 6 |
| Cosminexus Studio Component Container - Communications Server |
| Cosminexus Studio Light Version 5 |
| Cosminexus Studio Version 5 |
| uCosminexus Application Server |
| uCosminexus Application Server -R |
| uCosminexus Application Server Express |
| uCosminexus Application Server Standard-R |
| uCosminexus Application Server Enterprise |
| uCosminexus Application Server Smart Edition |
| uCosminexus Application Server Standard |
| uCosminexus Client |
| uCosminexus Client for Plug-in |
| uCosminexus Developer |
| uCosminexus Developer 01 |
| uCosminexus Developer Professional |
| uCosminexus Developer Professional for Plug-in |
| uCosminexus Developer Light |
| uCosminexus Developer Standard |
| uCosminexus Primary Server Base |
| uCosminexus Service Architect |
| uCosminexus Service Platform |
| プログラミング環境 for Java |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2014年08月28日] 掲載 [2015年04月22日] 影響を受けるシステム：ベンダ情報の追加に伴い内容を更新 ベンダ情報：日立 (HS15-010) を追加 |
Feb. 17, 2018, 10:37 a.m. |
| Summary | The getCN function in Apache Axis 1.4 and earlier does not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a certificate with a subject that specifies a common name in a field that is not the CN field. NOTE: this issue exists because of an incomplete fix for CVE-2012-5784. |
|---|---|
| Publication Date | Aug. 27, 2014, 9:55 a.m. |
| Registration Date | Jan. 26, 2021, 3:11 p.m. |
| Last Update | Nov. 21, 2024, 11:08 a.m. |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:apache:axis:1.0:rc1:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.1:rc2:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:alpha:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.0:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:rc2:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:rc3:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.0:rc2:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:beta2:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.1:rc1:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:rc1:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.1:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:beta1:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:*:*:*:*:*:*:*:* | 1.4 | ||||
| cpe:2.3:a:apache:axis:1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:apache:axis:1.2:beta3:*:*:*:*:*:* | |||||