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CVE-2021-20284

Low priority
Ignored

A flaw was found in GNU Binutils 2.35.1, where there is a heap-based buffer overflow in _bfd_elf_slurp_secondary_reloc_section in elf.c due to the number of symbols not calculated correctly. The highest threat from...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected Not affected
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CVE-2021-20197

Low priority
Ignored

There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib. When these utilities are run as a privileged user (presumably as part of a script...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Ignored Ignored Ignored
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CVE-2020-35507

Low priority
Not affected

There's a flaw in bfd_pef_parse_function_stubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference....

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected Not affected
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CVE-2020-35496

Low priority
Not affected

There's a flaw in bfd_pef_scan_start_address() of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected Not affected
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CVE-2020-35495

Low priority
Not affected

There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected Not affected
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CVE-2020-35494

Low priority
Not affected

There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected
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CVE-2020-35493

Low priority
Not affected

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow -> out-of-bounds read that could lead to an impact to...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected Not affected
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CVE-2020-35448

Low priority
Not affected

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfd_getl_signed_32 in libbfd.c because sh_entsize is not validated...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected
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CVE-2020-16599

Low priority
Not affected

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in _bfd_elf_get_symbol_version_string, as demonstrated in nm-new, that can cause a...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected
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CVE-2020-16593

Low priority
Not affected

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in scan_unit_for_symbols, as demonstrated in addr2line, that can cause a denial of...

1 affected package

binutils

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
binutils Not affected Not affected Not affected
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