A use-after-free flaw was found in the Linux kernel's Memory Management subsystem when a user wins two races at the same time with a fail in the mas_prev_slot function. This issue could allow a local user to crash the system.
Published 2024-02-08 13:15:10
Updated 2024-02-15 05:03:16
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2024-1312

Probability of exploitation activity in the next 30 days: 0.04%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 5 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2024-1312

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
4.7
MEDIUM CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
1.0
3.6
NIST
5.1
MEDIUM CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1.4
3.6
Red Hat, Inc.

CWE ids for CVE-2024-1312

  • Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
    Assigned by: secalert@redhat.com (Primary)

References for CVE-2024-1312

Products affected by CVE-2024-1312

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