Gnu: >> Binutils >> 2.19.1 Security Vulnerabilities
A vulnerability, which was classified as problematic, was found in GNU Binutils up to 2.43. This affects the function disassemble_bytes of the file binutils/objdump.c. The manipulation of the argument buf leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 2.44 is able to address this issue. The identifier of the patch is baac6c221e9d69335bf41366a1c7d87d8ab2f893. It is recommended to upgrade the affected component.
CVSS Score
5.0
EPSS Score
0.001
Published
2025-01-29
An out-of-bounds read flaw was found in the parse_module function in bfd/vms-alpha.c in Binutils.
CVSS Score
6.3
EPSS Score
0.0
Published
2023-09-14
GNU Binutils before 2.40 was discovered to contain a memory leak vulnerability var the function find_abstract_instance in dwarf2.c.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-08-22
Heap buffer overflow vulnerability in binutils readelf before 2.40 via function find_section_in_set in file readelf.c.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-22
Heap buffer overflow vulnerability in binutils readelf before 2.40 via function display_debug_section in file readelf.c.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-22
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.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-22
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.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-22
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.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-08-22
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.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-08-22
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.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-08-22
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