binutils vulnerabilities

In binutils 2.46.1 and prior versions, a victim who opens a crafted PE file using binutils could execute arbitrary code unknowingly via a stack buffer overflow out of bounds write.

A heap-buffer-overflow vulnerability was found in binutils when processing a specially crafted XCOFF object file during linking. A local attacker could trick a user into processing this malicious file, leading to arbitrary code execution or denial of service.

A flaw was found in binutils, specifically within the `readelf` utility, allowing a local attacker to cause a Denial of Service (DoS) by tricking a user into processing a specially crafted ELF file. Exploitation can lead to excessive resource consumption or a program crash, making the system unresponsive.

A flaw was found in the readelf utility of the binutils package. A local attacker could exploit two Denial of Service (DoS) vulnerabilities by providing a specially crafted ELF file. One vulnerability, a resource exhaustion (CWE-400), can lead to an out-of-memory condition. The other, a null pointer dereference (CWE-476), can cause a segmentation fault. Both issues can result in the readelf utility becoming unresponsive or crashing.