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Vulnerability details: VCID-7xyk-3chx-9keg
Vulnerability ID VCID-7xyk-3chx-9keg
Aliases CVE-2023-52624
Summary In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wake DMCUB before executing GPINT commands [Why] DMCUB can be in idle when we attempt to interface with the HW through the GPINT mailbox resulting in a system hang. [How] Add dc_wake_and_execute_gpint() to wrap the wake, execute, sleep sequence. If the GPINT executes successfully then DMCUB will be put back into sleep after the optional response is returned. It functions similar to the inbox command interface.
Status Published
Exploitability 0.5
Weighted Severity 4.0
Risk 2.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-99 Improper Control of Resource Identifiers ('Resource Injection')
System Score Found at
cvssv3 4.4 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52624.json
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2023-52624
epss 0.00014 https://api.first.org/data/v1/epss?cve=CVE-2023-52624
cvssv3.1 5.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
ssvc Track https://git.kernel.org/stable/c/2ef98c6d753a744e333b7e34b9cf687040fba57d
ssvc Track https://git.kernel.org/stable/c/e5ffd1263dd5b44929c676171802e7b6af483f21
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52624.json
https://api.first.org/data/v1/epss?cve=CVE-2023-52624
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52624
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2271684 https://bugzilla.redhat.com/show_bug.cgi?id=2271684
2ef98c6d753a744e333b7e34b9cf687040fba57d https://git.kernel.org/stable/c/2ef98c6d753a744e333b7e34b9cf687040fba57d
e5ffd1263dd5b44929c676171802e7b6af483f21 https://git.kernel.org/stable/c/e5ffd1263dd5b44929c676171802e7b6af483f21
RHSA-2024:9315 https://access.redhat.com/errata/RHSA-2024:9315
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-52624.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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-10T15:54:15Z/ Found at https://git.kernel.org/stable/c/2ef98c6d753a744e333b7e34b9cf687040fba57d
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-10T15:54:15Z/ Found at https://git.kernel.org/stable/c/e5ffd1263dd5b44929c676171802e7b6af483f21
Exploit Prediction Scoring System (EPSS)
Percentile 0.02692
EPSS Score 0.00014
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T16:47:41.077613+00:00 Debian Importer Import https://security-tracker.debian.org/tracker/data/json 38.6.0