libosip2 NULL Pointer Dereference Denial of Service Vulnerability

BID:58324

Info

libosip2 NULL Pointer Dereference Denial of Service Vulnerability

Bugtraq ID: 58324
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Mar 05 2013 12:00AM
Updated: Mar 05 2013 12:00AM
Credit: tytusromekiatomek
Vulnerable: SIP Witch SIP Witch 0.7.4
Aymeric MOIZARD libosip2 4.0
Not Vulnerable:

Discussion

libosip2 NULL Pointer Dereference Denial of Service Vulnerability

libosip2 is prone to a denial-of-service vulnerability due to NULL-pointer dereference error.

Attackers can exploit this issue to cause a denial-of-service condition.

Exploit / POC

libosip2 NULL Pointer Dereference Denial of Service Vulnerability

The researcher who discovered this issue has created a exploit. Please see the references for more information.

Solution / Fix

libosip2 NULL Pointer Dereference Denial of Service Vulnerability

Solution:
Currently, we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

References

libosip2 NULL Pointer Dereference Denial of Service Vulnerability

References:
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