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CVE-2021-3549

binutils: heap-based buffer overflow in avr_elf32_load_records_from_section() via large section parameter

An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avr_elf32_load_records_from_section() probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2023-25588

Field `the_bfd` of `asymbol` is uninitialized in function `bfd_mach_o_get_synthetic_symtab`

A flaw was found in Binutils. The field `the_bfd` of `asymbol`struct is uninitialized in the `bfd_mach_o_get_synthetic_symtab` function, which may lead to an application crash and local denial of service.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Binutils Enterprise Linux
CVE-2023-25586

Local variable `ch_type` in function `bfd_init_section_decompress_status` can be uninitialized

A flaw was found in Binutils. A logic fail in the bfd_init_section_decompress_status function may lead to the use of an uninitialized variable that can cause a crash and local denial of service.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Binutils Enterprise Linux
CVE-2023-25585

Field `file_table` of `struct module *module` is uninitialized

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.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Binutils Enterprise Linux
CVE-2023-25584

Out of bounds read in parse_module function in bfd/vms-alpha.c

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

CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Binutils Enterprise Linux
CVE-2023-1579

binutils: Heap-buffer-overflow binutils-gdb/bfd/libbfd.c in bfd_getl64

Heap based buffer overflow in binutils-gdb/bfd/libbfd.c in bfd_getl64.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu Redhat
Products
Binutils Enterprise Linux
CVE-2023-1972

binutils: Illegal memory access when accessing a zer0-lengthverdef table

A potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf.c. This may lead to loss of availability.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-48064

binutils: excessive memory consumption in _bfd_dwarf2_find_nearest_line_with_alt() 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.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Fedoraproject Gnu Netapp
Products
Fedora Binutils Ontap Select Deploy Administration Utility
CVE-2022-48063

binutils: excessive memory consumption in load_separate_debug_files() in dwarf.c

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 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47696

binutils: segmentation fault in compare_symbols() in objdump.c

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 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47695

binutils: uninitialized field in bfd_mach_o_get_synthetic_symtab() in match-o.c

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 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47673

binutils: out-of-bounds read in parse_module() in bfd/vms-alpha.c via addr2line

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 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47011

binutils: memory leak in parse_stab_struct_fields() in stabs.c

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.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47010

binutils: memory leak in pr_function_type() in prdbg.c

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.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47008

binutils: memory leak in make_tempdir() and make_tempname() in bucomm.c

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.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-47007

binutils: memory leak in stab_demangle_v3_arg() in stabs.c

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.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-45703

binutils: heap-based buffer overflow in display_debug_section() in readelf.c

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

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-44840

binutils: heap-based buffer overflow in find_section_in_set() in readelf.c

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

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils
CVE-2022-35206

binutils: NULL pointer dereference in read_and_display_attr_value() in dwarf.c

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

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Gnu
Products
Binutils