Описание
The assign_file_positions_for_non_load_sections function in elf.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 (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 2.30-21ubuntu1~18.04.1 |
| cosmic | not-affected | 2.31.1-6ubuntu1 |
| devel | not-affected | 2.38-2ubuntu1 |
| disco | not-affected | 2.31.1-6ubuntu1 |
| eoan | not-affected | 2.31.1-6ubuntu1 |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra/bionic | not-affected | 2.30-21ubuntu1~18.04.1 |
| esm-infra/focal | not-affected | 2.34-6ubuntu1 |
| esm-infra/xenial | not-affected | code not present |
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EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
The assign_file_positions_for_non_load_sections function in elf.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 (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.
The assign_file_positions_for_non_load_sections function in elf.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 (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.
The assign_file_positions_for_non_load_sections function in elf.c in t ...
The assign_file_positions_for_non_load_sections function in elf.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 (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy.
Уязвимость функции assign_file_positions_for_non_load_sections программного средства разработки GNU Binutils, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3