CVE-2026-23049 (GCVE-0-2026-23049)
Vulnerability from cvelistv5 – Published: 2026-02-04 16:04 – Updated: 2026-02-09 08:37
VLAI?
Title
drm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel
The connector type for the DataImage SCF0700C48GGU18 panel is missing and
devm_drm_panel_bridge_add() requires connector type to be set. This leads
to a warning and a backtrace in the kernel log and panel does not work:
"
WARNING: CPU: 3 PID: 38 at drivers/gpu/drm/bridge/panel.c:379 devm_drm_of_get_bridge+0xac/0xb8
"
The warning is triggered by a check for valid connector type in
devm_drm_panel_bridge_add(). If there is no valid connector type
set for a panel, the warning is printed and panel is not added.
Fill in the missing connector type to fix the warning and make
the panel operational once again.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux |
Affected:
97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < f4c330b4499e7334ec6fce535574e09d55843d71
(git)
Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < bb309377eece5317207d71fd833f99cca4727fbd (git) Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < 83e0d8d22e7ee3151af1951595104887eebed6ab (git) Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < bc0b17bdba3838e9e17e7e9adc968384ac99938b (git) Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < 04218cd68d1502000823c8288f37b4f171dcdcae (git) Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < f7940d3ec1dc6bf719eddc69d4b8e52cc2201896 (git) Affected: 97ceb1fb08b6a2f78aa44a7c229ca280964860c0 , < 6ab3d4353bf75005eaa375677c9fed31148154d6 (git) |
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{
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"version": "0",
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{
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},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.199",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.162",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.122",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.67",
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},
{
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"status": "unaffected",
"version": "6.18.7",
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{
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],
"cpeApplicability": [
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel\n\nThe connector type for the DataImage SCF0700C48GGU18 panel is missing and\ndevm_drm_panel_bridge_add() requires connector type to be set. This leads\nto a warning and a backtrace in the kernel log and panel does not work:\n\"\nWARNING: CPU: 3 PID: 38 at drivers/gpu/drm/bridge/panel.c:379 devm_drm_of_get_bridge+0xac/0xb8\n\"\nThe warning is triggered by a check for valid connector type in\ndevm_drm_panel_bridge_add(). If there is no valid connector type\nset for a panel, the warning is printed and panel is not added.\nFill in the missing connector type to fix the warning and make\nthe panel operational once again."
}
],
"providerMetadata": {
"dateUpdated": "2026-02-09T08:37:45.217Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
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"url": "https://git.kernel.org/stable/c/bb309377eece5317207d71fd833f99cca4727fbd"
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{
"url": "https://git.kernel.org/stable/c/83e0d8d22e7ee3151af1951595104887eebed6ab"
},
{
"url": "https://git.kernel.org/stable/c/bc0b17bdba3838e9e17e7e9adc968384ac99938b"
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{
"url": "https://git.kernel.org/stable/c/04218cd68d1502000823c8288f37b4f171dcdcae"
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{
"url": "https://git.kernel.org/stable/c/f7940d3ec1dc6bf719eddc69d4b8e52cc2201896"
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{
"url": "https://git.kernel.org/stable/c/6ab3d4353bf75005eaa375677c9fed31148154d6"
}
],
"title": "drm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel",
"x_generator": {
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"cveId": "CVE-2026-23049",
"datePublished": "2026-02-04T16:04:18.076Z",
"dateReserved": "2026-01-13T15:37:45.949Z",
"dateUpdated": "2026-02-09T08:37:45.217Z",
"state": "PUBLISHED"
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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