{"id":9684,"date":"2021-02-12T09:52:17","date_gmt":"2021-02-12T00:52:17","guid":{"rendered":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/?p=9684"},"modified":"2023-10-17T11:41:20","modified_gmt":"2023-10-17T02:41:20","slug":"adobe-acrobat%e3%81%8a%e3%82%88%e3%81%b3reader%e3%81%ae%e8%84%86%e5%bc%b1%e6%80%a7%ef%bc%88apsb21-09%ef%bc%89%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e6%b3%a8%e6%84%8f%e5%96%9a%e8%b5%b7","status":"publish","type":"post","link":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/public\/heads-up\/adobe-acrobat%e3%81%8a%e3%82%88%e3%81%b3reader%e3%81%ae%e8%84%86%e5%bc%b1%e6%80%a7%ef%bc%88apsb21-09%ef%bc%89%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e6%b3%a8%e6%84%8f%e5%96%9a%e8%b5%b7\/","title":{"rendered":"Adobe Acrobat\u304a\u3088\u3073Reader\u306e\u8106\u5f31\u6027\uff08APSB21-09\uff09\u306b\u95a2\u3059\u308b\u6ce8\u610f\u559a\u8d77"},"content":{"rendered":"\n

I. \u6982\u8981
\u30a2\u30c9\u30d3\u304b\u3089PDF\u30d5\u30a1\u30a4\u30eb\u4f5c\u6210\u30fb\u5909\u63db\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2Adobe Acrobat\u304a\u3088\u3073PDF\u30d5\u30a1\u30a4\u30eb\u95b2\u89a7\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2Adobe Acrobat Reader\u306b\u95a2\u3059\u308b\u8106\u5f31\u6027\uff08APSB21-09\uff09\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002
\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30e6\u30fc\u30b6\u30fc\u304c\u958b\u3044\u305f\u5834\u5408\u3001\u5b9f\u884c\u30e6\u30fc\u30b6\u30fc\u306e\u6a29\u9650\u3067\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u304c\u5b9f\u884c\u3055\u308c\u308b\u306a\u3069\u306e\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002
\u8106\u5f31\u6027\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u30a2\u30c9\u30d3\u306e\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\u53c2\u8003\uff1ahttps:\/\/www.jpcert.or.jp\/at\/2021\/at210007.html<\/a><\/p>\n

\u30a2\u30c9\u30d3
Security update available for Adobe Acrobat and Reader | APSB21-09
https:\/\/helpx.adobe.com\/security\/products\/acrobat\/apsb21-09.html<\/a><\/p>\n

\u306a\u304a\u3001\u30a2\u30c9\u30d3\u306b\u3088\u308b\u3068\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u5185\u3001\u30d2\u30fc\u30d7\u30d9\u30fc\u30b9\u306e\u30d0\u30c3\u30d5\u30a1\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u306e\u8106\u5f31\u6027\uff08CVE-2021-21017\uff09\u304c\u3001Windows\u74b0\u5883\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u6a19\u7684\u3068\u3057\u305f\u653b\u6483\u3067\u60aa\u7528\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n


II. \u5bfe\u8c61
\u5bfe\u8c61\u3068\u306a\u308b\u88fd\u54c1\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

– Adobe Acrobat DC Continuous (2020.013.20074) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)
– Adobe Acrobat Reader DC Continuous (2020.013.20074) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)
– Adobe Acrobat 2020 Classic 2020 (2020.001.30018) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)
– Adobe Acrobat Reader 2020 Classic 2020 (2020.001.30018) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)
– Adobe Acrobat 2017 Classic 2017 (2017.011.30188) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)
– Adobe Acrobat Reader 2017 Classic 2017 (2017.011.30188) \u304a\u3088\u3073\u305d\u308c\u4ee5\u524d (Windows, macOS)<\/p>\n


III. \u5bfe\u7b56
Adobe Acrobat\u304a\u3088\u3073Reader\u3092\u6b21\u306e\u6700\u65b0\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u66f4\u65b0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

– Adobe Acrobat DC Continuous (2021.001.20135) (Windows, macOS)
– Adobe Acrobat Reader DC Continuous (2021.001.20135) (Windows, macOS)
– Adobe Acrobat 2020 Classic 2020 (2020.001.30020) (Windows, macOS)
– Adobe Acrobat Reader 2020 Classic 2020 (2020.001.30020) (Windows, macOS)
– Adobe Acrobat 2017 Classic 2017 (2017.011.30190) (Windows, macOS)
– Adobe Acrobat Reader 2017 Classic 2017 (2017.011.30190) (Windows, macOS)<\/p>\n

\u66f4\u65b0\u306f\u3001Adobe Acrobat\u304a\u3088\u3073Reader\u306e\u8d77\u52d5\u5f8c\u3001\u30e1\u30cb\u30e5\u30fc\u3088\u308a “\u30d8\u30eb\u30d7” \u306e\u6b21\u306b “\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u6709\u7121\u3092\u30c1\u30a7\u30c3\u30af” \u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u5b9f\u65bd\u3067\u304d\u307e\u3059\u3002
\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u306e\u66f4\u65b0\u304c\u4e0d\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306eURL\u304b\u3089\u6700\u65b0\u306eAdobe Acrobat\u304a\u3088\u3073Reader\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a73\u7d30\u306f\u3001\u30a2\u30c9\u30d3\u306e\u60c5\u5831\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u30a2\u30c9\u30d3
Adobe Acrobat Reader DC \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9
https:\/\/get2.adobe.com\/jp\/reader\/<\/a><\/p>\n

\u30a2\u30c9\u30d3
Acrobat 2020 \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b
https:\/\/helpx.adobe.com\/jp\/download-install\/kb\/acrobat-2020-downloads.html<\/a><\/p>\n

\u30a2\u30c9\u30d3
Acrobat 2017 \u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9
https:\/\/helpx.adobe.com\/jp\/download-install\/kb\/acrobat-2017-downloads.html<\/a><\/p>\n


IV. \u53c2\u8003\u60c5\u5831
\u30a2\u30c9\u30d3
Security update available for Adobe Acrobat and Reader | APSB21-09
https:\/\/helpx.adobe.com\/security\/products\/acrobat\/apsb21-09.html<\/a><\/p>\n

\u30a2\u30c9\u30d3
Security Bulletins Posted
https:\/\/blogs.adobe.com\/psirt\/?p=1965<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

I. \u6982\u8981\u30a2\u30c9\u30d3\u304b\u3089PDF\u30d5\u30a1\u30a4\u30eb\u4f5c\u6210\u30fb\u5909\u63db\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2Adobe Acrobat\u304a\u3088\u3073PDF\u30d5\u30a1\u30a4\u30eb\u95b2\u89a7\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2Adobe Acrobat Reader\u306b\u95a2\u3059\u308b\u8106\u5f31\u6027\uff08APSB21-09\uff09\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002\u8106\u5f31\u6027\u3092 […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[45],"_links":{"self":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/9684"}],"collection":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/comments?post=9684"}],"version-history":[{"count":4,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/9684\/revisions"}],"predecessor-version":[{"id":14988,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/posts\/9684\/revisions\/14988"}],"wp:attachment":[{"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/media?parent=9684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/categories?post=9684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.csirt.dendai.ac.jp\/csirt\/wp-json\/wp\/v2\/tags?post=9684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}