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CVE-2018-10124

kernel: Undefined behaviour with INT_MIN argument in kernel/signal.c:kill_something_info() allows for denial of service

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Severity

Moderate

Red Hat Product Security

0

CVSS 3.0

Review impact separately from score.

Published · July 11, 2017

Updated · June 28, 2026

Description

The Linux kernel has an undefined behavior when an argument of INT_MIN is passed to the kernel/signal.c:kill_something_info() function. A local attacker may be able to exploit this to cause a denial of service.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 0
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N

CWE-190 · Integer Overflow or Wraparound