漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
GNU Binutils thru 2.46 readelf contains a double free vulnerability when processing a crafted ELF binary with malformed relocation data. During GOT relocation handling, dump_relocations may return early without initializing the all_relocations array. As a result, process_got_section_contents() may pass an uninitialized r_symbol pointer to free(), leading to a double free and terminating the program with SIGABRT. No evidence of exploitable memory corruption or code execution was observed; the impact is limited to denial of service. NOTE: this is disputed by third parties because the observed behavior occurred only in pre-release code and did not affect any tagged version.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU Binutils readelf 安全漏洞
Vulnerability Description
GNU Binutils readelf是美国GNU社区的一个命令行工具。 GNU Binutils readelf 2.46及之前版本存在安全漏洞，该漏洞源于处理特制ELF二进制文件时GOT重定位处理不当，可能导致双重释放和程序中止，造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A