解决Gstreamer中libffi 的 dynamic-stack-buffer-overflow错误

Martyn哥

于 2024-07-02 16:39:51 发布

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文章标签：服务器 linux gstreamer 音视频

本文链接：https://blog.youkuaiyun.com/intel1985/article/details/140119311

解决Address Sanitizer扫描Gstreamer代码出现的libffi错误问题

项目中需要用一些工具来扫描代码是否存在问题，用Address Sanitizer对Gstreamer代码进行边界扫描时出现如下错误：

==1161==ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address 0xa8ffd2c0 at pc 0xae67a638 bp 0xa8ffd204 sp 0xa8ffd1fc

n:4 2 0xa8ffd2c0 0xa8ffd340 num:16 16
=================================================================
==1161==ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address 0xa8ffd2c0 at pc 0xae67a638 bp 0xa8ffd204 sp 0xa8ffd1fc
WRITE of size 4 at 0xa8ffd2c0 thread T9
    #0 0xae67a637 in g_cclosure_marshal_generic_va (/usr/local/lib/libgobject-2.0.so.0+0x72637)
    #1 0xae676953 in _g_c

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