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分析対象脆弱性情報 (リビジョン番号 : 1) [ Download XML ] 
VRDA-090806-001     ( CVE-2008-1372 | CVE-2009-1723 | CVE-2009-1726 | CVE-2009-1727 | CVE-2009-0151 | CVE-2009-1728 | CVE-2009-1722 | CVE-2009-1721 | CVE-2009-1720 | CVE-2009-2188 | CVE-2009-0040 | CVE-2009-1235 | CVE-2009-2190 | CVE-2009-2191 | CVE-2009-2192 | CVE-2009-2193 | CVE-2009-2194 | CVE-2008-0674 )
About the security content of Security Update 2009-003 / Mac OS X v10.5.8
http://support.apple.com/kb/HT3757

This document describes the security content of Security Update 2009-003 / Mac OS X v10.5.8, which can be downloaded and installed via Software Update preferences, or from Apple Downloads.




この情報について
分析情報提供元:
 		JPCERT/CC
 		初版公開日:
 		2009-08-06
分析対象脆弱性情報の分類:
 		アドバイザリ・注意喚起
 		最終更新日:
 		2009-08-06




脆弱性の影響を受ける製品の識別子
cpe:/o:apple:mac_os_x     (Apple Mac OS X)
 


脆弱性の分析内容
[分析に利用した情報の信頼性] [?]
低 [?]

中 [?]
X 高 [?]
[影響の大きさ] [?]
小 [?]

小～中 [?]
中～大 [?]
X 大 [?]
[攻撃経路] [?]
物理アクセス [?]

ローカルマシン上 [?]
同一セグメント上 [?]
X インターネット経由 [?]
[認証レベル] [?]
管理者アカウント [?]

一般ユーザアカウント [?]
フリーアカウント [?]
X 不要 [?]
[攻撃成立に必要なユーザの関与] [?]
複雑 [?]

簡単 [?]
X 不要 [?]
[攻撃の難易度] [?]
高 [?]

中～高 [?]
低～中 [?]
低 [?]
[対策の有無] [?]
X 公式パッチ有り [?]

公式回避策有り [?]
非公式回避策・パッチ有り [?]
なし [?]
[インシデントの発生状況] [?]
X 活動なし [?]

Exploit/PoCあり [?]
活動あり [?]
関連情報
Common Vulnerabilities and Exposures (CVE) CVE-2008-1372
bzlib.c in bzip2 before 1.0.5 allows user-assisted remote attackers tocause a denial of service (crash) via a crafted file that triggers abuffer over-read, as demonstrated by the PROTOS GENOME test suite forArchive Formats.




Common Vulnerabilities and Exposures (CVE) CVE-2009-1723




Common Vulnerabilities and Exposures (CVE) CVE-2009-1726




Common Vulnerabilities and Exposures (CVE) CVE-2009-1727




Common Vulnerabilities and Exposures (CVE) CVE-2009-0151




Common Vulnerabilities and Exposures (CVE) CVE-2009-1728




Common Vulnerabilities and Exposures (CVE) CVE-2009-1722
Buffer overflow in the compression implementation in OpenEXR 1.2.2allows context-dependent attackers to cause a denial of service(application crash) or possibly execute arbitrary code via unspecifiedvectors.




Common Vulnerabilities and Exposures (CVE) CVE-2009-1721
The decompression implementation in the Imf::hufUncompress function inOpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause adenial of service (application crash) or possibly execute arbitrarycode via vectors that trigger a free of an uninitialized pointer.




Common Vulnerabilities and Exposures (CVE) CVE-2009-1720
Multiple integer overflows in OpenEXR 1.2.2 and 1.6.1 allowcontext-dependent attackers to cause a denial of service (applicationcrash) or possibly execute arbitrary code via unspecified vectors thattrigger heap-based buffer overflows, related to (1) theImf::PreviewImage::PreviewImage function and (2) compressorconstructors. NOTE: some of these details are obtained from thirdparty information.




Common Vulnerabilities and Exposures (CVE) CVE-2009-2188




Common Vulnerabilities and Exposures (CVE) CVE-2009-0040
The PNG reference library (aka libpng) before 1.0.43, and 1.2.x before1.2.35, as used in pngcrush and other applications, allowscontext-dependent attackers to cause a denial of service (applicationcrash) or possibly execute arbitrary code via a crafted PNG file thattriggers a free of an uninitialized pointer in (1) the png_read_pngfunction, (2) pCAL chunk handling, or (3) setup of 16-bit gammatables.




Common Vulnerabilities and Exposures (CVE) CVE-2009-1235
XNU 1228.9.59 and earlier on Apple Mac OS X 10.5.6 and earlier doesnot properly restrict interaction between user space and the HFS IOCTLhandler, which allows local users to overwrite kernel memory and gainprivileges by attaching an HFS+ disk image and performing certainsteps involving HFS_GET_BOOT_INFO fcntl calls.




Common Vulnerabilities and Exposures (CVE) CVE-2009-2190




Common Vulnerabilities and Exposures (CVE) CVE-2009-2191




Common Vulnerabilities and Exposures (CVE) CVE-2009-2192




Common Vulnerabilities and Exposures (CVE) CVE-2009-2193




Common Vulnerabilities and Exposures (CVE) CVE-2009-2194




Common Vulnerabilities and Exposures (CVE) CVE-2008-0674
Buffer overflow in PCRE before 7.6 allows remote attackers to executearbitrary code via a regular expression containing a character classwith a large number of characters with Unicode code points greaterthan 255.








参考情報
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