Описание
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
A flaw was found in libbpf. The vulnerability occurs due to incorrect handling of memory in the __bpf_object__open function and leads to a heap-buffer-overflow. This flaw allows an attacker to execute unauthorized code or commands, read memory, or modify memory.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 8 | libbpf | Will not fix | ||
| Red Hat Enterprise Linux 9 | libbpf | Not affected |
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Дополнительная информация
Статус:
EPSS
4.5 Medium
CVSS3
Связанные уязвимости
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in _ ...
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
ALT-PU-2022-1956: package `libbpf` update to version 0.8.0-alt1
EPSS
4.5 Medium
CVSS3