CVE-2018-8784

Description

FreeRDP prior to version 2.0.0-rc4 contains a Heap-Based Buffer Overflow in function zgfx_decompress_segment() that results in a memory corruption and probably even a remote code execution.

Affected products

• Check Point Software Technologies Ltd. / FreeRDPAll versions prior to 2.0.0-rc4 – All versions prior to 2.0.0-rc4

References

• MISChttp://www.securityfocus.com/bid/106938
• VENDOR_ADVISORYhttps://usn.ubuntu.com/3845-1/
• MISChttps://research.checkpoint.com/reverse-rdp-attack-code-execution-on-rdp-clients/
• PATCHhttps://github.com/FreeRDP/FreeRDP/commit/17c363a5162fd4dc77b1df54e48d7bd9bf6b3be7