Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 0.8.0-0ubuntu3 |
| esm-apps/noble | needed | |
| jammy | DNE | |
| noble | needed | |
| questing | ignored | end of life, was needed |
| resolute | not-affected | 0.8.0-0ubuntu3 |
| upstream | released | 0.6.0-1 |
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EPSS
5.5 Medium
CVSS3
Связанные уязвимости
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.
An argument parsing error in the kill utility of uutils coreutils inco ...
kill: 'kill -1' parsed as PID -1, sending SIGTERM to all processes (system crash / DoS)
EPSS
5.5 Medium
CVSS3