CVE-2024-1086
HIGH7.8⚠ KEVEPSS 85.3%Linux Kernel Use-After-Free Vulnerability
發布日:2024/1/31修改日:2026/4/28加入 CISA KEV 日:2024/5/30
描述
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT. We recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660.
受影響套件(1)
- Debian/linuxfrom 0, < 5.10.209-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |