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2020Äê11ÔÂ03ÈÕ£¬Adobe°ä²¼Á˹ØÓÚAdobe AcrobatºÍReaderµÄ14¸ö°²È«¸üУ¬ÆäÖÐÔ̺¬¶à¸öËÁÒâ´úÂëÖ´Ðзì϶ ¡£Adobe°µÊ¾Ä¿Ç°»¹Ã»Óз¢ÏÖÈκθÉÓÚÕâЩ·ì϶µÄÒ°±í¹¥»÷ÊÂÎñ ¡£

 

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Adobe AcrobatºÍAdobe Reader¶¼ÊÇAdobe¹Ù·½³öÆ·µÄPDFÎĵµ½â¾ö¹æ»®Ì×¼þ ¡£Adobe Reader ÊÇÓÃÓÚ´ò¿ªºÍʹÓÃÔÚ Adobe AcrobatÖд´½¨µÄ Adobe PDF µÄ¹¤¾ß£¬¹ÌÈ»ÎÞ·¨ÔÚ Reader Öд´½¨ PDF£¬µ«ÊÇÄܹ»Ê¹Óà Reader²é¿´¡¢´òÓ¡ºÍÖÎÀí PDF ¡£

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CVE ID

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CVE-2020-24427

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CVE-2020-24429

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CVE-2020-24426

CVE-2020-24434

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µÍΣ

CVE-2020-24428

Race   Condition

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CVE-2020-24430

CVE-2020-24437

Use-after-free?

ËÁÒâ´úÂëÖ´ÐÐ???

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CVE-2020-24431

°²È«Ö°ÄÜÈÆ¹ý

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ÖÐΣ

CVE-2020-24432

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ËÁÒâJavaScriptÖ´ÐÐ

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CVE-2020-24433

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CVE-2020-24435

»ùÓڶѵĻº³åÇøÒç³ö

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¸ßΣ

CVE-2020-24436

Ô½½çдÈë

ËÁÒâ´úÂëÖ´ÐÐ

¸ßΣ

CVE-2020-24438

Use-after-free?

ÐÅϢй¶

µÍΣ

CVE-2020-24439

ÊðÃûÑéÖ¤ÈÆ¹ý

×îÐ ¡£¨×ÝÉî·ÀÓù½¨¸´£©

µÍΣ

 

Ó°ÏìÁìÓò£º

Windows°æ±¾ºÍMacOS°æ±¾£ºAcrobat DC¡¢Acrobat Reader DC¡¢Acrobat 2020¡¢Acrobat Reader 2020¡¢Acrobat 2017ºÍAcrobat Reader 2017 ¡£

 

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Acrobat DC

2020.013.20064

Windows and   macOS

Windows?£º

https://supportdownloads.adobe.com/product.1&platform=Windows

macOS?£º

https://supportdownloads.adobe.com/product.1&platform=Mac

Acrobat Reader DC

2020.013.20064

Windows and   macOS

Windows£º

https://supportdownloads.adobe.com/product.10&platform=Windows
  macOS
£º

https://supportdownloads.adobe.com/product.10&platform=Mac

Acrobat 2020

2020.001.30010

Windows?and macOS????

Windows£º

https://supportdownloads.adobe.com/product.1&platform=Windows

macOS??£º

https://supportdownloads.adobe.com/product.1&platform=Mac

Acrobat Reader   2020

2020.001.30010

Windows?and macOS????

Windows£º

https://supportdownloads.adobe.com/product.10&platform=Windows
  macOS
£º

https://supportdownloads.adobe.com/product.10&platform=Mac

Acrobat 2017

2017.011.30180

Windows and   macOS

Windows£º

https://supportdownloads.adobe.com/product.1&platform=Windows

macOS£º

https://supportdownloads.adobe.com/product.1&platform=Mac

Acrobat Reader   2017

2017.011.30180

Windows and   macOS

Windows£º

https://supportdownloads.adobe.com/product.10&platform=Windows

macOS£º

https://supportdownloads.adobe.com/product.10&platform=Mac

 

ÏÂÔØµØÖ·£º

https://get2.adobe.com/cn/reader/


0x03 ²Î¿¼Á´½Ó

https://helpx.adobe.com/security/products/acrobat/apsb20-67.html

https://securityaffairs.co/wordpress/110363/security/adobe-acrobat-products-flaws.html?

https://threatpost.com/adobe-windows-macos-critical-acrobat-reader-flaws/160903/

 

0x04 ¹¦·òÏß

2020-11-03  Adobe°ä²¼°²È«²¼¸æ

2020-11-04  VSRC°ä²¼°²È«¹«¸æ

 

0x05 ¸½Â¼

 

CVSSÆÀ·Ö³ß¶È¹ÙÍø£ºhttp://www.first.org/cvss/

 

 

 

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