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Vulnerability details: VCID-nqpm-ce1e-ybg4
Vulnerability ID VCID-nqpm-ce1e-ybg4
Aliases CVE-2026-31597
Summary kernel: ocfs2: fix use-after-free in ocfs2_fault() when VM_FAULT_RETRY
Status Published
Exploitability 0.5
Weighted Severity 3.4
Risk 1.7
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-364 Signal Handler Race Condition
System Score Found at
epss 0.00015 https://api.first.org/data/v1/epss?cve=CVE-2026-31597
epss 0.00015 https://api.first.org/data/v1/epss?cve=CVE-2026-31597
epss 0.00015 https://api.first.org/data/v1/epss?cve=CVE-2026-31597
cvssv3.1 6.7 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-31597.json
https://api.first.org/data/v1/epss?cve=CVE-2026-31597
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-31597
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2461484 https://bugzilla.redhat.com/show_bug.cgi?id=2461484
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.03108
EPSS Score 0.00015
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:29:18.046118+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-31597.json 38.6.0