Описание
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm.
An integer wraparound has been discovered in the Binary File Descriptor (BFD) library distributed in GNU Binutils up to version 2.30. An attacker could cause a crash by providing an ELF file with corrupted DWARF debug information.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | binutils | Will not fix | ||
| Red Hat Enterprise Linux 5 | binutils220 | Will not fix | ||
| Red Hat Enterprise Linux 6 | binutils | Will not fix | ||
| Red Hat Enterprise Linux 8 | binutils | Not affected | ||
| Red Hat Enterprise Linux 7 | binutils | Fixed | RHSA-2018:3032 | 30.10.2018 |
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Дополнительная информация
Статус:
3.3 Low
CVSS3
Связанные уязвимости
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm.
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm.
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as ...
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm.
Уязвимость функции parse_die программного средства разработки GNU Binutils, позволяющая нарушителю вызвать отказ в обслуживании
3.3 Low
CVSS3