Vulnerabilidades

A flaw was found in Binutils. The use of an uninitialized field in the struct module *module may lead to application crash and local denial of service.

An out-of-bounds read flaw was found in the parse_module function in bfd/vms-alpha.c in Binutils.

GNU Binutils before 2.40 was discovered to contain a memory leak vulnerability var the function find_abstract_instance in dwarf2.c.

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function load_separate_debug_files at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function compare_symbols.

An issue was discovered Binutils objdump before 2.39.3 allows attackers to cause a denial of service or other unspecified impacts via function bfd_mach_o_get_synthetic_symtab in match-o.c.

An issue was discovered in Binutils addr2line before 2.39.3, function parse_module contains multiple out of bound reads which may cause a denial of service or other unspecified impacts.

An issue was discovered function parse_stab_struct_fields in stabs.c in Binutils 2.34 thru 2.38, allows attackers to cause a denial of service due to memory leaks.

An issue was discovered function pr_function_type in prdbg.c in Binutils 2.34 thru 2.38, allows attackers to cause a denial of service due to memory leaks.

An issue was discovered function make_tempdir, and make_tempname in bucomm.c in Binutils 2.34 thru 2.38, allows attackers to cause a denial of service due to memory leaks.

An issue was discovered function stab_demangle_v3_arg in stabs.c in Binutils 2.34 thru 2.38, allows attackers to cause a denial of service due to memory leaks.

Heap buffer overflow vulnerability in binutils readelf before 2.40 via function display_debug_section in file readelf.c.

Heap buffer overflow vulnerability in binutils readelf before 2.40 via function find_section_in_set in file readelf.c.

Null pointer dereference vulnerability in Binutils readelf 2.38.50 via function read_and_display_attr_value in file dwarf.c.

An issue was discovered in Binutils readelf 2.38.50, reachable assertion failure in function display_debug_names allows attackers to cause a denial of service.

Heap-based Buffer Overflow in function bfd_getl32 in Binutils objdump 3.37.

GNU Binutils before 2.34 has an uninitialized-heap vulnerability in function tic4x_print_cond (file opcodes/tic4x-dis.c) which could allow attackers to make an information leak.

An issue was discovered in GNU Binutils 2.34. It is a memory leak when process microblaze-dis.c. This one will consume memory on each insn disassembled.

The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787), off-by-one error (CWE-193) and reachable assertion (CWE-617); to exploit the vulnerability, the attackers need to craft…

An issue was discovered in binutils libbfd.c 2.36 relating to the auxiliary symbol data allows attackers to read or write to system memory or cause a denial of service.

A memory consumption issue in get_data function in binutils/nm.c in GNU nm before 2.34 allows attackers to cause a denial of service via crafted command.

GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of set*id() family functions in ftpd, rcp, rlogin, rsh, rshd, and uucpd. This is, for example, relevant if the setuid system call fails when a process is trying to drop privileges before letting an ordinary user control the…

In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file.

An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.36. It is a stack-overflow issue in demangle_type in rust-demangle.c.