Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-n5ks-jcrb-e3aj
Vulnerability ID VCID-n5ks-jcrb-e3aj
Aliases CVE-2025-21831
Summary kernel: PCI: Avoid putting some root ports into D3 on TUXEDO Sirius Gen1
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3 5.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-21831.json
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2025-21831
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2025-21831
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2025-21831
cvssv3.1 5.5 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-2025-21831.json
https://api.first.org/data/v1/epss?cve=CVE-2025-21831
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21831
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2350385 https://bugzilla.redhat.com/show_bug.cgi?id=2350385
USN-7449-1 https://usn.ubuntu.com/7449-1/
USN-7449-2 https://usn.ubuntu.com/7449-2/
USN-7450-1 https://usn.ubuntu.com/7450-1/
USN-7451-1 https://usn.ubuntu.com/7451-1/
USN-7452-1 https://usn.ubuntu.com/7452-1/
USN-7453-1 https://usn.ubuntu.com/7453-1/
USN-7468-1 https://usn.ubuntu.com/7468-1/
USN-7521-1 https://usn.ubuntu.com/7521-1/
USN-7521-2 https://usn.ubuntu.com/7521-2/
USN-7521-3 https://usn.ubuntu.com/7521-3/
USN-7523-1 https://usn.ubuntu.com/7523-1/
USN-7524-1 https://usn.ubuntu.com/7524-1/
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-21831.json
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
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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 0.04896
EPSS Score 0.00018
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:47:49.120355+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-21831.json 38.6.0