Описание
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 0.170-0.4ubuntu0.1 |
| cosmic | released | 0.170-0.5.0ubuntu1.1 |
| devel | not-affected | 0.176-1.1 |
| disco | not-affected | 0.176-1 |
| eoan | not-affected | 0.176-1.1 |
| esm-infra-legacy/trusty | released | 0.158-0ubuntu5.3+esm1 |
| esm-infra/bionic | released | 0.170-0.4ubuntu0.1 |
| esm-infra/focal | not-affected | 0.176-1.1 |
| esm-infra/xenial | released | 0.165-3ubuntu1.2 |
| focal | not-affected | 0.176-1.1 |
Показывать по
4.3 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
An Invalid Memory Address Dereference exists in the function elf_end i ...
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
Уязвимость функции elf_end библиотеки libelf набора утилит для обработки объектов ELF Elfutils, связанная с выходом операции за допустимые границы буфера данных, позволяющая нарушителю вызвать отказ в обслуживании
4.3 Medium
CVSS2
6.5 Medium
CVSS3