BANNER
最新消息
【漏洞預警】Adobe Acrobat與Reader應用程式存在多個安全漏洞,允許攻擊者遠端執行任意程式碼,請儘速確認並進行更新
公告日期:2019-12-12
公告單位:

轉發國家資安資訊分享與分析中心 資安訊息警訊 NISAC-ANA-201912-0362。


Adobe釋出的安全性公告中提出Adobe Acrobat與Reader存在越界寫入(Out-of-Bounds Write)、使用釋放後記憶體(Use After Free)、堆積溢位(Heap Overflow)、緩衝區錯誤(Buffer Error)、不可靠的指標反參考(Untrusted Pointer Dereference)及繞過安全性機制(Security Bypass)等漏洞,攻擊者可藉由誘騙使用者點擊含有惡意程式碼的連結或檔案,進而導致攻擊者執行任意程式碼。


[影響平台:]
以下所有程式的Windows與macOS版本:

1.Continuous track versions:

•Acrobat DC Continuous track versions 2019.021.20056(含)以前版本

•Acrobat Reader DC Continuous track versions 2019.021.20056(含)以前的版本

2.Classic 2017 versions:

•Acrobat 2017 Classic 2017:

 •Windows:versions 2017.011.30152(含)以前版本

 •macOS:versions 2017.011.30155(含)以前版本

•Acrobat Reader 2017 Classic 2017 versions 2017.011.30152(含)以前版本

3.Classic 2015 versions:

•Acrobat DC Classic 2015 versions 2015.006.30505(含)以前版本

•Acrobat Reader DC Classic 2015 versions 2015.006.30505(含)以前版本

[建議措施:]
1.請確認電腦目前使用的版本。若為上述影響版本,請儘速更新至以下版本,檢查方式:啟動Acrobat或Reader程式,點選「說明」→「關於」,確認版本後可點選「說明」→「檢查更新」安裝更新程式。

2.亦可至下列網址進行更新:

(1)Continuous track version更新至2019.021.20058以後版本:

Acrobat DC:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6813

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6819

Acrobat Reader DC:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6815

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6821

(2)Classic 2017 versions更新至2017.011.30156以後版本:

Acrobat 2017:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6823

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6827

Acrobat Reader 2017:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6825

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6829

(3)Classic 2015 versions更新至2015.006.30508以後版本:

Acrobat 2015:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6831

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6835

Acrobat Reader 2015:

Windows User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6833

macOS User:https://supportdownloads.adobe.com/detail.jsp?ftpID=6837

[參考資料:]
1. https://helpx.adobe.com/security/products/acrobat/apsb19-55html

2. https://thehackernews.com/2019/12/adobe-software-update.html