CVE-2026-35369
kill: 'kill -1' parsed as PID -1, sending SIGTERM to all processes (system crash / DoS)
5.5
MEDIUM
CVSS 3.1
EPSS 0.13%
描述
An argument parsing error in the kill utility of uutils coreutils incorrectly interprets kill -1 as a request to send the default signal (SIGTERM) to PID -1. Sending a signal to PID -1 causes the kernel to terminate all processes visible to the caller, potentially leading to a system crash or massive process termination. This differs from GNU coreutils, which correctly recognizes -1 as a signal number in this context and would instead report a missing PID argument.
如何修補 CVE-2026-35369
要修補 CVE-2026-35369,請將受影響套件升級到下列已修補版本。
- —升級至 0.6.0 或更新版本
- —升級至 0.6.0 或更新版本
CVE-2026-35369 正在被利用嗎?
低 — EPSS 為 0.1%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 0.6.0
- from 0, < 0.6.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |