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Vulnerability of TightVNC: buffer overflow via InitialiseRFBConnection

Synthesis of the vulnerability 

An attacker can trigger a buffer overflow via InitialiseRFBConnection() of TightVNC, in order to trigger a denial of service, and possibly to run code.
Impacted products: Debian, SUSE Linux Enterprise Desktop, SLES.
Severity of this bulletin: 3/4.
Creation date: 02/12/2019.
Références of this threat: CVE-2019-15679, DLA-2045-1, SUSE-SU-2019:14235-1, VIGILANCE-VUL-31029.

Description of the vulnerability 

An attacker can trigger a buffer overflow via InitialiseRFBConnection() of Tight...
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This threat note impacts software or systems such as Debian, SUSE Linux Enterprise Desktop, SLES.

Our Vigil@nce team determined that the severity of this cybersecurity note is important.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this vulnerability note.

Solutions for this threat 

This vulnerability fix will be public soon.
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