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CVE-2019-8264

Published: Mar 9, 2019

Modified: Sep 16, 2024

PUBLISHED

Description

UltraVNC revision 1203 has out-of-bounds access vulnerability in VNC client inside Ultra2 decoder, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1204.

Vendor	Product	Versions
Kaspersky Lab	UltraVNC	affected `1.2.2.3`

Weaknesses (CWE)

References

https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-011-ultravnc-access-of-memory-location-after-end-of-buffer/

x_refsource_MISC

https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf

x_refsource_CONFIRM

https://www.us-cert.gov/ics/advisories/icsa-20-161-06

x_refsource_MISC

https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf

x_refsource_CONFIRM

https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf

x_refsource_CONFIRM

https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11

x_refsource_MISC

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