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CVE-2017-15023

Опубликовано: 25 сент. 2017
Источник: redhat
CVSS3: 3.3

Описание

read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not properly validate the format count, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5binutilsWill not fix
Red Hat Enterprise Linux 5binutils220Will not fix
Red Hat Enterprise Linux 6binutilsWill not fix
Red Hat Enterprise Linux 7binutilsWill not fix

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Дополнительная информация

Статус:

Low
Дефект:
CWE-476
https://bugzilla.redhat.com/show_bug.cgi?id=1500374binutils: NULL pointer dereference in read_formatted_entries

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
больше 8 лет назад

read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not properly validate the format count, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename.

CVSS3: 5.5
nvd
больше 8 лет назад

read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not properly validate the format count, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename.

CVSS3: 5.5
debian
больше 8 лет назад

read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) ...

CVSS3: 5.5
github
больше 3 лет назад

read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not properly validate the format count, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename.

CVSS3: 6.5
fstec
больше 8 лет назад

Уязвимость функции read_formatted_entries компонента dwarf2.c программного средства разработки GNU Binutils, позволяющая нарушителю вызвать отказ в обслуживании

3.3 Low

CVSS3