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A new version (0.9.0.0 - Release Candidate 1) of the free Secunia PSI
has been released. The new version includes many new and advanced
features, which makes it even easier to stay patched.

Download and test it today:
https://psi.secunia.com/

Read more about this new version:
https://psi.secunia.com/?page=changelog

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TITLE:
SLMail Pro Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA29614

VERIFY ADVISORY:
http://secunia.com/advisories/29614/

CRITICAL:
Moderately critical

IMPACT:
DoS, System access

WHERE:
>From remote

SOFTWARE:
SLMail Pro 6.x
http://secunia.com/product/18122/

DESCRIPTION:
Luigi Auriemma has discovered some vulnerabilities in SLMail Pro,
which can be exploited by malicious people to cause a DoS (Denial of
Service) or potentially compromise a vulnerable system.

1) An error within WebContainer.exe can be exploited to corrupt
memory by e.g. sending overly long, specially crafted HTTP requests
to default port 801/TCP.

Successful exploitation may allow execution of arbitrary code.

2) An error within WebContainer.exe can be exploited to cause a stack
overflow via a specially crafted HTTP request sent to default port
801/TCP.

3) An error within SLMail.exe can be exploited to cause the service
to stop listening on port 54/UDP by e.g. sending an overly large
packet to port 54/UDP.

The vulnerabilities are confirmed in version 6.3. Other versions may
also be affected.

SOLUTION:
Restrict network access to the services.

PROVIDED AND/OR DISCOVERED BY:
Luigi Auriemma

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

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About:
This Advisory was delivered by Secunia as a free service to help
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http://secunia.com/about_secunia_advisories/


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