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  Secunia CSI
+ Microsoft SCCM
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= Extensive Patch Management

http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/


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TITLE:
Unity Two Denial of Service Vulnerabilities

SECUNIA ADVISORY ID:
SA39097

VERIFY ADVISORY:
http://secunia.com/advisories/39097/

DESCRIPTION:
Luigi Auriemma has reported two vulnerabilities in Unity, which can
be exploited by malicious people to cause a DoS (Denial of Service).

1) An error when processing empty UDP packets can be exploited to
hang a server using the engine.

This may be related to:
SA15597

2) An error when processing UDP packets can be exploited to exhaust
all available memory and terminate a server using the engine.

The vulnerabilities are reported in version 2.61. Other versions may
also be affected.

SOLUTION:
Use the engine in trusted networks only.

PROVIDED AND/OR DISCOVERED BY:
Luigi Auriemma

ORIGINAL ADVISORY:
http://aluigi.altervista.org/adv/disunity-adv.txt

OTHER REFERENCES:
SA15597:
http://secunia.com/advisories/15597/

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