漏洞信息
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Vulnerability Title
FreeRDP has an out-of-bounds read in `freerdp_bitmap_decompress_planar`
Vulnerability Description
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, there is an out-of-bounds read in freerdp_bitmap_decompress_planar when SrcSize is 0. The function dereferences *srcp (which points to pSrcData) without first verifying that SrcSize >= 1. When SrcSize is 0 and pSrcData is non-NULL, this reads one byte past the end of the source buffer. This vulnerability is fixed in 3.24.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N
Vulnerability Type
跨界内存读
Vulnerability Title
FreeRDP 缓冲区错误漏洞
Vulnerability Description
FreeRDP是FreeRDP团队的一款开源的远程桌面协议(RDP)的实现。 FreeRDP 3.24.0之前版本存在缓冲区错误漏洞,该漏洞源于freerdp_bitmap_decompress_planar函数在SrcSize为0时未验证缓冲区大小,可能导致越界读取。
CVSS Information
N/A
Vulnerability Type
N/A