Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is a heap-based buffer overflow in bfd_elf32_swap_phdr_in in elfcode.h because the number of program headers is not restricted.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU Binutils 缓冲区错误漏洞
Vulnerability Description
GNU Binutils（GNU Binary Utilities或binutils）是美国GNU社区的开发的一组编程语言工具程序。该程序主要用于处理多种格式的目标文件，并提供有连接器、汇编器和其他用于目标文件和档案的工具。 GNU Binutils 2.31及之前版本中的BFD library的elfcode.h文件的‘bfd_elf32_swap_phdr_in’函数存在缓冲区错误漏洞，该漏洞源于程序包头的数量没有被限定。本地攻击者可通过提交恶意的文件利用该漏洞造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A