ed0e1e4d44
1979 changes to exploits/shellcodes Couchdb 1.5.0 - 'uuids' Denial of Service Apache CouchDB 1.5.0 - 'uuids' Denial of Service Beyond Remote 2.2.5.3 - Denial of Service (PoC) udisks2 2.8.0 - Denial of Service (PoC) Termite 3.4 - Denial of Service (PoC) SoftX FTP Client 3.3 - Denial of Service (PoC) Silverstripe 2.3.5 - Cross-Site Request Forgery / Open redirection SilverStripe CMS 2.3.5 - Cross-Site Request Forgery / Open Redirection Silverstripe CMS 3.0.2 - Multiple Vulnerabilities SilverStripe CMS 3.0.2 - Multiple Vulnerabilities Silverstripe CMS 2.4 - File Renaming Security Bypass SilverStripe CMS 2.4 - File Renaming Security Bypass Silverstripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities SilverStripe CMS 2.4.5 - Multiple Cross-Site Scripting Vulnerabilities Silverstripe CMS 2.4.7 - 'install.php' PHP Code Injection SilverStripe CMS 2.4.7 - 'install.php' PHP Code Injection Silverstripe Pixlr Image Editor - 'upload.php' Arbitrary File Upload SilverStripe CMS Pixlr Image Editor - 'upload.php' Arbitrary File Upload Silverstripe CMS 2.4.x - 'BackURL' Open Redirection SilverStripe CMS 2.4.x - 'BackURL' Open Redirection Silverstripe CMS - 'MemberLoginForm.php' Information Disclosure SilverStripe CMS - 'MemberLoginForm.php' Information Disclosure Silverstripe CMS - Multiple HTML Injection Vulnerabilities SilverStripe CMS - Multiple HTML Injection Vulnerabilities Apache CouchDB 1.7.0 and 2.x before 2.1.1 - Remote Privilege Escalation Apache CouchDB 1.7.0 / 2.x < 2.1.1 - Remote Privilege Escalation Monstra CMS before 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (2) Monstra CMS < 3.0.4 - Cross-Site Scripting Monstra CMS < 3.0.4 - Cross-Site Scripting (1) Navigate CMS 2.8 - Cross-Site Scripting Collectric CMU 1.0 - 'lang' SQL injection Joomla! Component CW Article Attachments 1.0.6 - 'id' SQL Injection LG SuperSign EZ CMS 2.5 - Remote Code Execution MyBB Visual Editor 1.8.18 - Cross-Site Scripting Joomla! Component AMGallery 1.2.3 - 'filter_category_id' SQL Injection Joomla! Component Micro Deal Factory 2.4.0 - 'id' SQL Injection RICOH Aficio MP 301 Printer - Cross-Site Scripting Joomla! Component Auction Factory 4.5.5 - 'filter_order' SQL Injection RICOH MP C6003 Printer - Cross-Site Scripting Linux/ARM - Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (28 Bytes) Linux/ARM - sigaction() Based Egghunter (PWN!) + execve(_/bin/sh__ NULL_ NULL) Shellcode (52 Bytes)
50 lines
No EOL
2.7 KiB
Text
50 lines
No EOL
2.7 KiB
Text
Source: https://code.google.com/p/google-security-research/issues/detail?id=361&can=1&q=label%3AProduct-Flash%20modified-after%3A2015%2F8%2F17&sort=id
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The following access violation was observed in the Adobe Flash Player plugin:
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(150c.ca0): Access violation - code c0000005 (first chance)
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First chance exceptions are reported before any exception handling.
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This exception may be expected and handled.
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*** ERROR: Symbol file could not be found. Defaulted to export symbols for FlashPlayer.exe -
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eax=078a53b7 ebx=00f28938 ecx=002dea24 edx=000085ed esi=000085ee edi=09d9eee0
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eip=0139a657 esp=002de9b4 ebp=002deda4 iopl=0 nv up ei ng nz ac pe cy
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cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00210297
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FlashPlayer!WinMainSandboxed+0x572f0:
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0139a657 8a0402 mov al,byte ptr [edx+eax] ds:002b:078ad9a4=??
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0:000> !address eax
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[...]
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Usage: <unknown>
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Base Address: 07560000
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End Address: 078ad000
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Region Size: 0034d000
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State: 00001000 MEM_COMMIT
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Protect: 00000004 PAGE_READWRITE
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Type: 00020000 MEM_PRIVATE
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Allocation Base: 07560000
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Allocation Protect: 00000001 PAGE_NOACCESS
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0:000> db eax
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078a53b7 c5 ea 85 00 00 b6 19 00-38 01 c5 3d 84 9e c2 3d ........8..=...=
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078a53c7 2f 48 d5 a0 2b 00 73 65-63 6f 6e 64 00 00 00 03 /H..+.second....
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078a53d7 00 00 00 01 00 00 00 01-00 00 00 00 02 00 00 00 ................
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078a53e7 b7 01 00 00 88 39 00 0a-00 74 68 69 73 00 5f 78 .....9...this._x
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078a53f7 00 78 6d 00 5f 79 00 79-6d 00 5f 72 6f 6f 74 00 .xm._y.ym._root.
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078a5407 66 69 72 73 74 73 00 63-6c 61 75 73 00 68 70 00 firsts.claus.hp.
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078a5417 72 65 6d 6f 76 65 4d 6f-76 69 65 43 6c 69 70 00 removeMovieClip.
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078a5427 96 02 00 08 00 1c 96 04-00 08 01 08 00 1c 96 02 ................
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Notes:
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- Reliably reproduces with latest Adobe Flash Player Projector for Windows and Google Chrome for Windows.
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- The out-of-bounds read appears to be caused by an overly large index value (stored in the "EDX" register at the time of the crash) relative to a dynamically allocated buffer pointed to by "EAX".
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- The memory under "EAX" contains a section of the input file starting at offset 0x3453b7.
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- The index (EDX) value originates from offset 0x3453b8 in the file (at 1 byte offset relative to the EAX memory region).
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- Attached samples: signal_sigsegv_7ffff6d2184d_5692_9217909125eb9174614e1368d5f07173 (crashing file), 9217909125eb9174614e1368d5f07173 (original file). The total difference between the two files is 13 bytes.
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Proof of Concept:
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https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/37856.zip |