wvWare Multiple Integer Overflow Vulnerabilities

BID:20761

Info

wvWare Multiple Integer Overflow Vulnerabilities

Bugtraq ID: 20761
Class: Boundary Condition Error
CVE: CVE-2006-4513
Remote: Yes
Local: No
Published: Oct 26 2006 12:00AM
Updated: Mar 19 2015 08:44AM
Credit: infamous41md is credited with discovering these vulnerabilities.
Vulnerable: wvWare wvWare 1.2.2
wvWare wvWare 1.2.1
wvWare wvWare 1.0
wvWare wvWare 0.7.6
wvWare wvWare 0.7.5
wvWare wvWare 0.7.4
wvWare wvWare 0.7.1
wvWare wvWare 0.7
wvWare wv2 0.2.3
wvWare wv2 0.2.2
wvWare wv2 0.2.1
Ubuntu Ubuntu Linux 6.10 sparc
Ubuntu Ubuntu Linux 6.10 powerpc
Ubuntu Ubuntu Linux 6.10 i386
Ubuntu Ubuntu Linux 6.10 amd64
SuSE SUSE Linux Enterprise Server 9
SuSE SUSE Linux Enterprise Server 8
+ Linux kernel 2.4.21
+ Linux kernel 2.4.19
SuSE SUSE Linux Enterprise Server 10
SuSE SUSE Linux Enterprise Desktop 10
S.u.S.E. UnitedLinux 1.0
S.u.S.E. SuSE Linux Standard Server 8.0
S.u.S.E. SuSE Linux School Server for i386
S.u.S.E. SUSE LINUX Retail Solution 8.0
S.u.S.E. SuSE Linux Openexchange Server 4.0
S.u.S.E. Open-Enterprise-Server 9.0
S.u.S.E. Novell Linux Desktop 9.0
S.u.S.E. Linux Professional 10.0 OSS
S.u.S.E. Linux Professional 9.3 x86_64
S.u.S.E. Linux Professional 9.3
S.u.S.E. Linux Professional 9.2 x86_64
S.u.S.E. Linux Professional 9.2
S.u.S.E. Linux Professional 9.1 x86_64
S.u.S.E. Linux Professional 9.1
S.u.S.E. Linux Professional 9.0 x86_64
S.u.S.E. Linux Professional 9.0
S.u.S.E. Linux Professional 8.2
S.u.S.E. Linux Professional 10.1
S.u.S.E. Linux Personal 10.0 OSS
S.u.S.E. Linux Personal 9.3 x86_64
S.u.S.E. Linux Personal 9.3
S.u.S.E. Linux Personal 9.2 x86_64
S.u.S.E. Linux Personal 9.2
S.u.S.E. Linux Personal 9.1 x86_64
S.u.S.E. Linux Personal 9.1
S.u.S.E. Linux Personal 9.0 x86_64
S.u.S.E. Linux Personal 9.0
S.u.S.E. Linux Personal 8.2
S.u.S.E. Linux Personal 10.1
S.u.S.E. Linux Desktop 10
Mandriva Linux Mandrake 2006.0 x86_64
Mandriva Linux Mandrake 2006.0
Mandriva Linux Mandrake 2007.0 x86_64
Mandriva Linux Mandrake 2007.0
MandrakeSoft Corporate Server 3.0 x86_64
MandrakeSoft Corporate Server 3.0
Gentoo app-text/wv 1.2.3 -r1
Not Vulnerable: wvWare wvWare 1.2.4
wvWare wvWare 1.2.3

Discussion

wvWare Multiple Integer Overflow Vulnerabilities

wvWare is prone to multiple integer-overflow vulnerability because the library fails to properly bounds-check user-supplied input.

An attacker can exploit these vulnerabilities to execute arbitrary code in the context of the application using the vulnerable library. Failed exploit attempts will likely result in denial-of-service conditions.

wvWare 1.2.2 and prior versions are vulnerable.

Exploit / POC

wvWare Multiple Integer Overflow Vulnerabilities

Currently we are not aware of any exploits for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]

Solution / Fix

wvWare Multiple Integer Overflow Vulnerabilities

Solution:
The vendor has released version 1.2.3 to address this issue. Please see the references for more information.


wvWare wv2 0.2.1

wvWare wv2 0.2.2

wvWare wv2 0.2.3

wvWare wvWare 0.7

wvWare wvWare 0.7.1

wvWare wvWare 0.7.4

wvWare wvWare 0.7.5

wvWare wvWare 0.7.6

wvWare wvWare 1.0

wvWare wvWare 1.2.1

wvWare wvWare 1.2.2

References

wvWare Multiple Integer Overflow Vulnerabilities

References:

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