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Vulnerability details: VCID-e1yr-dcpp-a7f8
Vulnerability ID VCID-e1yr-dcpp-a7f8
Aliases CVE-2024-56742
Summary kernel: vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()
Status Published
Exploitability 0.5
Weighted Severity 5.5
Risk 2.8
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-401 Missing Release of Memory after Effective Lifetime
System Score Found at
cvssv3 6.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-56742.json
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2024-56742
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2024-56742
epss 0.00018 https://api.first.org/data/v1/epss?cve=CVE-2024-56742
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 3.3 https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16
ssvc Track https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16
cvssv3.1 3.3 https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df
ssvc Track https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df
cvssv3.1 3.3 https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5
ssvc Track https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-56742.json
https://api.first.org/data/v1/epss?cve=CVE-2024-56742
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
22e87bf3f77c18f5982c19ffe2732ef0c7a25f16 https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16
2334819 https://bugzilla.redhat.com/show_bug.cgi?id=2334819
769fe4ce444b646b0bf6ac308de80686c730c7df https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df
c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5 https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5
USN-7276-1 https://usn.ubuntu.com/7276-1/
USN-7277-1 https://usn.ubuntu.com/7277-1/
USN-7310-1 https://usn.ubuntu.com/7310-1/
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-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:L/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-56742.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
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Found at https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-17T20:10:22Z/ Found at https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Found at https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-17T20:10:22Z/ Found at https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Found at https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-17T20:10:22Z/ Found at https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5
Exploit Prediction Scoring System (EPSS)
Percentile 0.05062
EPSS Score 0.00018
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:50:00.336341+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-56742.json 38.6.0