exploit the possibilities
Showing 26 - 50 of 293 RSS Feed

Files from mjurczyk

Email addressmjurczyk at google.com
First Active2015-08-19
Last Active2019-10-16
Microsoft Font Subsetting DLL MergeFormat12Cmap / MakeFormat12MergedGlyphList Double-Free
Posted Aug 15, 2019
Authored by Google Security Research, mjurczyk

Microsoft Font Subsetting DLL suffers from a double free vulnerability in MergeFormat12Cmap / MakeFormat12MergedGlyphList.

tags | exploit
advisories | CVE-2019-1144
MD5 | 532a65269acdf02274966684a9217063
Microsoft Font Subsetting DLL GetGlyphId Out-Of-Bounds Read
Posted Aug 15, 2019
Authored by Google Security Research, mjurczyk

Microsoft Font Subsetting DLL suffers from a heap-based out-of-bounds read vulnerability in GetGlyphIdx.

tags | exploit
advisories | CVE-2019-1148
MD5 | bc69c72f441705dbdacafd14b4463351
Microsoft Font Subsetting DLL MergeFontPackage Dangling Pointer
Posted Aug 15, 2019
Authored by Google Security Research, mjurczyk

The Microsoft Font Subsetting DLL (fontsub.dll) is a default Windows helper library for subsetting TTF fonts. It has an issue where it returns a dangling pointer via MergeFontPackage.

tags | exploit
systems | windows
advisories | CVE-2019-1145
MD5 | a37215450a080d80e56c0fbafdfbfe55
Adobe Acrobat CoolType (AFDKO) Type 1 Font Uninitialized Memory Issue
Posted Aug 15, 2019
Authored by Google Security Research, mjurczyk

Adobe Acrobat CoolType (AFDKO) performs a call from uninitialized memory due to an empty FDArray in Type 1 fonts.

tags | exploit
advisories | CVE-2019-8017
MD5 | 23b5dd335119cafb3fe2d94dbcd9fb45
Adobe Acrobat CoolType (AFDKO) Type 1 Font Memory Corruption
Posted Aug 15, 2019
Authored by Google Security Research, mjurczyk

Adobe Acrobat CoolType (AFDKO) suffers from a memory corruption vulnerability in the handling of Type 1 font load/store operators.

tags | exploit
advisories | CVE-2019-8016
MD5 | e0096e7f4d80a099383fc9a2cea39545
Microsoft Font Subsetting DLL ComputeFormat4CmapData Heap Corruption
Posted Jul 12, 2019
Authored by Google Security Research, mjurczyk

There is a Microsoft Font Subsetting DLL heap corruption vulnerability in ComputeFormat4CmapData.

tags | exploit
MD5 | 1e6e251496d7be9a3bc32fd32fae64ff
Microsoft DirectWrite / AFDKO OpenType Stack Corruption
Posted Jul 12, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack corruption vulnerability in OpenType font handling while processing CFF blend DICT operator.

tags | exploit
advisories | CVE-2019-1123
MD5 | 743e9318dc7ba438e2b58cc2c6bfdc2f
Microsoft DirectWrite / AFDKO OpenType Out-Of-Bounds Read / Write
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-baeed out-of-bounds read/write vulnerability in OpenType font handling due to empty ROS strings.

tags | exploit
advisories | CVE-2019-1124
MD5 | b63dfd0988e7941848953c7d532f19e2
Microsoft DirectWrite / AFDKO dnaGrow Insufficient Integer Overflow Check
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from having an insufficient integer overflow check in dnaGrow.

tags | advisory, overflow
MD5 | d82c47ee0ae57de226097bbbba93f262
Microsoft DirectWrite / AFDKO OpenType Out-Of-Bounds Read
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from an out-of-bounds read vulnerability in OpenType font handling due to undefined FontName index.

tags | exploit
MD5 | 15c7ccf9e674ae48cbdea2b4707dd238
Microsoft DirectWrite / AFDKO OpenType Post Table Bugs
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from multiple bugs in OpenType font handling related to the "post" table.

tags | exploit
MD5 | 03a8863a15856003f71eeae5cd1770df
Microsoft DirectWrite / AFDKO OpenType NULL Pointer Dereference
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a NULL pointer dereferences vulnerability in OpenType font handling while accessing empty dynarrays.

tags | exploit
MD5 | 3952521fdd8e47962dae0060e8032151
Microsoft DirectWrite / AFDKO OpenType Read Of Uninitialized Memory
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from allowing a read of uninitialized BuildCharArray memory in OpenType font handling.

tags | advisory
MD5 | 0f597bc65a24128f467c60bc1b563e6b
Microsoft DirectWrite / AFDKO OpenType readEncoding Buffer Overflow
Posted Jul 11, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-based buffer overflow vulnerability in OpenType font handling in readEncoding.

tags | exploit, overflow
MD5 | 7893bbd664f437470b182e7954cb25b0
Microsoft DirectWrite / AFDKO OpenType readCharset Buffer Overflow
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-based buffer overflow vulnerability in OpenType font handling in readCharset.

tags | exploit, overflow
advisories | CVE-2019-1128
MD5 | 2390f6f6b9d3f16e5ec16d348e370a2a
Microsoft DirectWrite / AFDKO OpenType Out-Of-Bounds Read / Write
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-based out-of-bounds read/write vulnerability in OpenType font handling due to unbounded iFD.

tags | exploit
advisories | CVE-2019-1121
MD5 | 75f817529c0169de5dc33f342a2db85c
Microsoft DirectWrite / AFDKO Uninitialized Memory Use
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from an issue where it makes use of uninitialized memory while freeing resources in var_loadavar.

tags | exploit
MD5 | cc83ed79f81085bd663f0e5b89b27fa6
Microsoft DirectWrite / AFDKO do_set_weight_vector_cube Buffer Overflow
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack-based buffer overflow vulnerability in do_set_weight_vector_cube for large nAxes.

tags | exploit, overflow
MD5 | ea013854421dcefe1e364e1e0479a561
Microsoft DirectWrite / AFDKO OpenType Stack Corruption Due To Negative nAxes
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack corruption vulnerability in OpenType font handling due to negative nAxes.

tags | exploit
advisories | CVE-2019-1127
MD5 | 578c1d982270df68c386d40bdf609eb1
Microsoft DirectWrite / AFDKO OpenType Stack Corruption Due To Negative cubeStackDepth
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack corruption vulnerability in OpenType font handling due to negative cubeStackDepth.

tags | exploit
advisories | CVE-2019-1118
MD5 | c2b87476244efa92ba4a9be90250e805
Microsoft DirectWrite / AFDKO OpenType Stack Corruption Due To Out-Of-Bounds cubeStackDepth
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack corruption vulnerability in OpenType font handling due to out-of-bounds cubeStackDepth.

tags | exploit
advisories | CVE-2019-1117
MD5 | ece5873e0796605b68a4b0b2246aca1d
Microsoft DirectWrite / AFDKO readTTCDirectory Integer Overflow
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-based buffer overflow vulnerability due to integer overflow in readTTCDirectory.

tags | exploit, overflow
MD5 | fd6441bc85a328f96dea6a3df9dd185e
Microsoft DirectWrite / AFDKO OpenType readStrings Buffer Overflow
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a heap-based buffer overflow vulnerability in OpenType font handling in readStrings.

tags | exploit, overflow
advisories | CVE-2019-1122
MD5 | d0abe298b7099fdd56fd834959ccc56b
Microsoft DirectWrite / AFDKO OpenType blendArray Stack Corruption
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from a stack corruption vulnerability in OpenType font handling due to incorrect handling of blendArray.

tags | exploit
advisories | CVE-2019-1119
MD5 | 80a34393801d6bafb278329be316ef0b
Microsoft DirectWrite / AFDKO OpenType Stack Underflow
Posted Jul 10, 2019
Authored by Google Security Research, mjurczyk

Microsoft DirectWrite / AFDKO suffers from an interpreter stack underflow in OpenType font handling due to missing CHKUFLOW.

tags | exploit
MD5 | 7f6961168004be409e8c197691292c84
Page 2 of 12
Back12345Next

File Archive:

October 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Oct 1st
    24 Files
  • 2
    Oct 2nd
    15 Files
  • 3
    Oct 3rd
    7 Files
  • 4
    Oct 4th
    4 Files
  • 5
    Oct 5th
    10 Files
  • 6
    Oct 6th
    1 Files
  • 7
    Oct 7th
    21 Files
  • 8
    Oct 8th
    19 Files
  • 9
    Oct 9th
    5 Files
  • 10
    Oct 10th
    20 Files
  • 11
    Oct 11th
    17 Files
  • 12
    Oct 12th
    4 Files
  • 13
    Oct 13th
    4 Files
  • 14
    Oct 14th
    15 Files
  • 15
    Oct 15th
    19 Files
  • 16
    Oct 16th
    25 Files
  • 17
    Oct 17th
    17 Files
  • 18
    Oct 18th
    7 Files
  • 19
    Oct 19th
    1 Files
  • 20
    Oct 20th
    0 Files
  • 21
    Oct 21st
    0 Files
  • 22
    Oct 22nd
    0 Files
  • 23
    Oct 23rd
    0 Files
  • 24
    Oct 24th
    0 Files
  • 25
    Oct 25th
    0 Files
  • 26
    Oct 26th
    0 Files
  • 27
    Oct 27th
    0 Files
  • 28
    Oct 28th
    0 Files
  • 29
    Oct 29th
    0 Files
  • 30
    Oct 30th
    0 Files
  • 31
    Oct 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close