CVE-2025-52568: falha de alta gravidade em nekernel-org nekernel
NeKernal Multiple Memory Corruption Vulnerabilities in mkfs.hefs
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.5%
NeKernal is a free and open-source operating system stack. Prior to version 0.0.3, there are several memory safety issues that can lead to memory corruption, disk image corruption, denial of service, and potential code execution. These issues stem from unchecked memory operations, unsafe typecasting, and improper input validation. This issue has been patched in version 0.0.3.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Produtos afetados
nekernel-org · nekernelCVEs relacionadas — nekernel-org nekernel
No mesmo produto, das mais perigosas para as menos.
Referências
https://github.com/nekernel-org/nekernel/commit/6506875ad0ab210b82a5c4ce227bf851508de17dhttps://github.com/nekernel-org/nekernel/commit/6511afbf405c31513bc88ab06bca58218610a994https://github.com/nekernel-org/nekernel/pull/35https://github.com/nekernel-org/nekernel/pull/36https://github.com/nekernel-org/nekernel/security/advisories/GHSA-cmp2-5f6g-mw34