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Vulnerability Analysis Result (Revision No : 1) [ Download XML
JVNDB-2010-001893     ( CVE-2010-2547 | CVE-2010-2547 )
GnuPG の kbx/keybox-blob.c における任意のコードを実行される脆弱性
http://jvndb.jvn.jp/ja/contents/2010/JVNDB-2010-001893.html

Original

GnuPG の GPGSM 内にある kbx/keybox-blob.c には、Subject Alternative Names に関する処理に不備があり、証明書のインポートおよび署名の検証の際、realloc 操作を適切に行わないため、サービス運用妨害 (DoS) 状態となる、または任意のコードを実行される脆弱性が存在します。

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
JVN iPedia
First Published:
2010-08-30
Source Information Category:
Advisory, Alert
Last Updated:
2010-08-30




Affected Product Tags
cpe:/a:gnu:privacy_guard
cpe:/o:redhat:enterprise_linux:5::server
cpe:/o:redhat:enterprise_linux_desktop:5.0::client
 


Vulnerability Analysis Results
[Access Vector]  [?]
Undefined [?]

Local [?]
Adjacent Network [?]
X Network [?]

[Access Complexit]  [?]
Undefined [?]

X High [?]
Medium [?]
Low [?]

[Authentication]  [?]
Undefined [?]

Multiple [?]
Single [?]
X None [?]

[Confidentiality Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

[Integrity Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

[Availability Impact]  [?]
Undefined [?]

None [?]
X Partial [?]
Complete [?]

Alternatives
Common Vulnerabilities and Exposures (CVE) CVE-2010-2547




National Vulnerability Database (NVD) CVE-2010-2547








References
GNU Privacy Guard Top Page




Red Hat Security Advisory RHSA-2010:0603




Secunia Advisory SA38877




SecurityFocus 41945




SecurityTracker 1024247




VUPEN Security VUPEN/ADV-2010-1910




共通脆弱性タイプ一覧 (CWE) リソース管理の問題 (CWE-399)





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