Related Weaknesses
CWE-ID |
Weakness Name |
Source |
CWE Other |
No informations. |
|
Metrics
Metrics |
Score |
Severity |
CVSS Vector |
Source |
V2 |
9.3 |
|
AV:N/AC:M/Au:N/C:C/I:C/A:C |
[email protected] |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Exploit information
Exploit Database EDB-ID : 2922
Publication date : 2006-12-11 23h00 +00:00
Author : DiscoJonny
EDB Verified : Yes
=====
The file I have attached is a very basic two stage bug. stage 1 (the
first mod) forces the code down a wrong path. the second mod by
itsself is harmless, however when used with the first it will be the
first and part of the second overwrite.
I have use 41414141 as a marker to make it easier for you to see.
I have made it crash the wordviewer again to make it more obvious
Weight,
location: 00000274
value : 00000022 - just so it crashes, values 00000001 -> 00000006
are probably the most useful for trying to overwrite a pointer. notice
that neighbouring areas can be weighted the same.
marker,
location: 000027e4
value : 41414141
the weight destination address == ((weight * 4[this is EDI]) + 4 [ECX*4]) + source memory offest[ESI].
[also the meta data is microsofts, not mine]
======
bug hugs,
disco.
poc: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/2922.doc (12122006-djtest.doc)
# milw0rm.com [2006-12-12]
Products Mentioned
Configuraton 0
Microsoft>>Office >> Version 2000
Microsoft>>Office >> Version 2003
Microsoft>>Office >> Version 2004
Microsoft>>Office >> Version xp
Microsoft>>Word >> Version 2000
Microsoft>>Word >> Version 2002
Microsoft>>Word >> Version 2003
Microsoft>>Word_viewer >> Version 2003
Microsoft>>Works >> Version 2004
Microsoft>>Works >> Version 2005
Microsoft>>Works >> Version 2006
References