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CERTFR-2025-AVI-0333
Vulnerability from certfr_avis - Published: 2025-04-18 - Updated: 2025-04-18
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian bookworm versions ant\u00e9rieures \u00e0 6.1.133-1",
"product": {
"name": "Debian",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-21975",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21975"
},
{
"name": "CVE-2025-21980",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21980"
},
{
"name": "CVE-2025-21937",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21937"
},
{
"name": "CVE-2024-26656",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26656"
},
{
"name": "CVE-2025-21881",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21881"
},
{
"name": "CVE-2025-21951",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21951"
},
{
"name": "CVE-2024-40973",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-40973"
},
{
"name": "CVE-2025-21871",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21871"
},
{
"name": "CVE-2025-21941",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21941"
},
{
"name": "CVE-2024-26767",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26767"
},
{
"name": "CVE-2025-21922",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21922"
},
{
"name": "CVE-2023-52927",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52927"
},
{
"name": "CVE-2025-21864",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21864"
},
{
"name": "CVE-2025-21904",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21904"
},
{
"name": "CVE-2025-22004",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22004"
},
{
"name": "CVE-2024-24855",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-24855"
},
{
"name": "CVE-2024-58005",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58005"
},
{
"name": "CVE-2025-21918",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21918"
},
{
"name": "CVE-2025-21948",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21948"
},
{
"name": "CVE-2023-52857",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52857"
},
{
"name": "CVE-2025-21712",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21712"
},
{
"name": "CVE-2025-21993",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21993"
},
{
"name": "CVE-2025-21914",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21914"
},
{
"name": "CVE-2024-58090",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58090"
},
{
"name": "CVE-2025-21855",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21855"
},
{
"name": "CVE-2025-21986",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21986"
},
{
"name": "CVE-2025-21838",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21838"
},
{
"name": "CVE-2025-21938",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21938"
},
{
"name": "CVE-2025-21867",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21867"
},
{
"name": "CVE-2025-21936",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21936"
},
{
"name": "CVE-2025-21909",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21909"
},
{
"name": "CVE-2025-21959",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21959"
},
{
"name": "CVE-2025-21981",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21981"
},
{
"name": "CVE-2025-21910",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21910"
},
{
"name": "CVE-2025-22014",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22014"
},
{
"name": "CVE-2025-21996",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21996"
},
{
"name": "CVE-2024-43831",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43831"
},
{
"name": "CVE-2025-21917",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21917"
},
{
"name": "CVE-2025-21957",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21957"
},
{
"name": "CVE-2025-21999",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21999"
},
{
"name": "CVE-2025-21997",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21997"
},
{
"name": "CVE-2025-21992",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21992"
},
{
"name": "CVE-2025-21978",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21978"
},
{
"name": "CVE-2025-21947",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21947"
},
{
"name": "CVE-2025-21913",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21913"
},
{
"name": "CVE-2024-58079",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58079"
},
{
"name": "CVE-2025-21970",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21970"
},
{
"name": "CVE-2025-21916",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21916"
},
{
"name": "CVE-2025-21925",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21925"
},
{
"name": "CVE-2025-21898",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21898"
},
{
"name": "CVE-2024-50056",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50056"
},
{
"name": "CVE-2024-42129",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42129"
},
{
"name": "CVE-2025-21848",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21848"
},
{
"name": "CVE-2024-53166",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-53166"
},
{
"name": "CVE-2025-22005",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22005"
},
{
"name": "CVE-2025-21935",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21935"
},
{
"name": "CVE-2024-27056",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27056"
},
{
"name": "CVE-2025-21866",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21866"
},
{
"name": "CVE-2025-22010",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22010"
},
{
"name": "CVE-2025-21862",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21862"
},
{
"name": "CVE-2025-21950",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21950"
},
{
"name": "CVE-2025-21899",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21899"
},
{
"name": "CVE-2025-21994",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21994"
},
{
"name": "CVE-2025-21943",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21943"
},
{
"name": "CVE-2025-21971",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21971"
},
{
"name": "CVE-2024-47754",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47754"
},
{
"name": "CVE-2024-57977",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-57977"
},
{
"name": "CVE-2025-21928",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21928"
},
{
"name": "CVE-2025-22007",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22007"
},
{
"name": "CVE-2025-21934",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21934"
},
{
"name": "CVE-2025-21912",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21912"
},
{
"name": "CVE-2025-21859",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21859"
},
{
"name": "CVE-2024-35866",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-35866"
},
{
"name": "CVE-2025-21956",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21956"
},
{
"name": "CVE-2025-21844",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21844"
},
{
"name": "CVE-2025-21721",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21721"
},
{
"name": "CVE-2024-38611",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38611"
},
{
"name": "CVE-2025-21877",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21877"
},
{
"name": "CVE-2025-21878",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21878"
},
{
"name": "CVE-2025-21846",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21846"
},
{
"name": "CVE-2025-21702",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21702"
},
{
"name": "CVE-2025-21926",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21926"
},
{
"name": "CVE-2025-21865",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21865"
},
{
"name": "CVE-2024-58002",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-58002"
},
{
"name": "CVE-2025-21944",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21944"
},
{
"name": "CVE-2025-21905",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21905"
},
{
"name": "CVE-2025-21920",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21920"
},
{
"name": "CVE-2025-21891",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21891"
},
{
"name": "CVE-2025-21858",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21858"
},
{
"name": "CVE-2024-47753",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-47753"
},
{
"name": "CVE-2025-21979",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21979"
},
{
"name": "CVE-2025-21963",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21963"
},
{
"name": "CVE-2025-21960",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21960"
},
{
"name": "CVE-2025-21945",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21945"
},
{
"name": "CVE-2025-22008",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22008"
},
{
"name": "CVE-2024-26982",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26982"
},
{
"name": "CVE-2025-21919",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21919"
},
{
"name": "CVE-2024-46772",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46772"
},
{
"name": "CVE-2024-50246",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50246"
},
{
"name": "CVE-2025-21968",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21968"
},
{
"name": "CVE-2025-21991",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21991"
},
{
"name": "CVE-2025-21887",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21887"
},
{
"name": "CVE-2025-21875",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21875"
},
{
"name": "CVE-2025-22015",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-22015"
},
{
"name": "CVE-2025-21962",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21962"
},
{
"name": "CVE-2025-21924",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21924"
},
{
"name": "CVE-2025-21756",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21756"
},
{
"name": "CVE-2025-21964",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-21964"
}
],
"initial_release_date": "2025-04-18T00:00:00",
"last_revision_date": "2025-04-18T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0333",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-04-18T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de Debian. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": "2025-04-12",
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-5900-1",
"url": "https://lists.debian.org/debian-security-announce/2025/msg00062.html"
}
]
}
CVE-2025-21941 (GCVE-0-2025-21941)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix null check for pipe_ctx->plane_state in resource_build_scaling_params
Null pointer dereference issue could occur when pipe_ctx->plane_state
is null. The fix adds a check to ensure 'pipe_ctx->plane_state' is not
null before accessing. This prevents a null pointer dereference.
Found by code review.
(cherry picked from commit 63e6a77ccf239337baa9b1e7787cde9fa0462092)
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < 265422915416468ba91bffa56addbff45e18342a
(git)
Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < f435192e00bc4d5d4134356b93212670ec47fa8d (git) Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < c1e54752dc12e90305eb0475ca908f42f5b369ca (git) Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < 3b3c2be58d5275aa59d8b4810a59f173f2f5bac1 (git) Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < e0345c3478f185ca840daac7f08a1fcd4ebec3e9 (git) Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < 3748fad09d89e9a5290e1738fd6872a79f794743 (git) Affected: 3be5262e353b8ab97c528bfc7d0dd3c820e4ba27 , < 374c9faac5a763a05bc3f68ad9f73dab3c6aec90 (git) |
|
| Linux | Linux |
Affected:
4.15
Unaffected: 0 , < 4.15 (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-21941",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-01T17:17:51.288285Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476 NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-01T17:17:54.577Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2025-11-03T19:39:40.415Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
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CVE-2025-21943 (GCVE-0-2025-21943)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
gpio: aggregator: protect driver attr handlers against module unload
Summary
In the Linux kernel, the following vulnerability has been resolved:
gpio: aggregator: protect driver attr handlers against module unload
Both new_device_store and delete_device_store touch module global
resources (e.g. gpio_aggregator_lock). To prevent race conditions with
module unload, a reference needs to be held.
Add try_module_get() in these handlers.
For new_device_store, this eliminates what appears to be the most dangerous
scenario: if an id is allocated from gpio_aggregator_idr but
platform_device_register has not yet been called or completed, a concurrent
module unload could fail to unregister/delete the device, leaving behind a
dangling platform device/GPIO forwarder. This can result in various issues.
The following simple reproducer demonstrates these problems:
#!/bin/bash
while :; do
# note: whether 'gpiochip0 0' exists or not does not matter.
echo 'gpiochip0 0' > /sys/bus/platform/drivers/gpio-aggregator/new_device
done &
while :; do
modprobe gpio-aggregator
modprobe -r gpio-aggregator
done &
wait
Starting with the following warning, several kinds of warnings will appear
and the system may become unstable:
------------[ cut here ]------------
list_del corruption, ffff888103e2e980->next is LIST_POISON1 (dead000000000100)
WARNING: CPU: 1 PID: 1327 at lib/list_debug.c:56 __list_del_entry_valid_or_report+0xa3/0x120
[...]
RIP: 0010:__list_del_entry_valid_or_report+0xa3/0x120
[...]
Call Trace:
<TASK>
? __list_del_entry_valid_or_report+0xa3/0x120
? __warn.cold+0x93/0xf2
? __list_del_entry_valid_or_report+0xa3/0x120
? report_bug+0xe6/0x170
? __irq_work_queue_local+0x39/0xe0
? handle_bug+0x58/0x90
? exc_invalid_op+0x13/0x60
? asm_exc_invalid_op+0x16/0x20
? __list_del_entry_valid_or_report+0xa3/0x120
gpiod_remove_lookup_table+0x22/0x60
new_device_store+0x315/0x350 [gpio_aggregator]
kernfs_fop_write_iter+0x137/0x1f0
vfs_write+0x262/0x430
ksys_write+0x60/0xd0
do_syscall_64+0x6c/0x180
entry_SYSCALL_64_after_hwframe+0x76/0x7e
[...]
</TASK>
---[ end trace 0000000000000000 ]---
Severity
4.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
828546e24280f721350a7a0dcc92416e917b4382 , < fd6aa1f8cbe0979eb66ac32ebc231bf0b10a2117
(git)
Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < 807789018186cf508ceb3a1f8f02935cd195717b (git) Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < 9334c88fc2fbc6836b307d269fcc1744c69701c0 (git) Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < d99dc8f7ea01ee1b21306e0eda8eb18a4af80db6 (git) Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < 8fb07fb1bba91d45846ed8605c3097fe67a7d54c (git) Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < 56281a76b805b5ac61feb5d580139695a22f87f0 (git) Affected: 828546e24280f721350a7a0dcc92416e917b4382 , < 12f65d1203507f7db3ba59930fe29a3b8eee9945 (git) |
|
| Linux | Linux |
Affected:
5.8
Unaffected: 0 , < 5.8 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21944 (GCVE-0-2025-21944)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
ksmbd: fix bug on trap in smb2_lock
Summary
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix bug on trap in smb2_lock
If lock count is greater than 1, flags could be old value.
It should be checked with flags of smb_lock, not flags.
It will cause bug-on trap from locks_free_lock in error handling
routine.
Severity
No CVSS data available.
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
0626e6641f6b467447c81dd7678a69c66f7746cf , < 11e0e74e14f1832a95092f2c98ed3b99f57797ee
(git)
Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 8994f0ce8259f812b4f4a681d8298c6ff682efaa (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < dbcd7fdd86f77529210fe8978154a81cd479844c (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 2b70e3ac79eacbdf32571f7af48dd81cdd957ca8 (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < e26e2d2e15daf1ab33e0135caf2304a0cfa2744b (git) |
|
| Linux | Linux |
Affected:
5.15
Unaffected: 0 , < 5.15 (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21945 (GCVE-0-2025-21945)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
ksmbd: fix use-after-free in smb2_lock
Summary
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix use-after-free in smb2_lock
If smb_lock->zero_len has value, ->llist of smb_lock is not delete and
flock is old one. It will cause use-after-free on error handling
routine.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-416 - Use After Free
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
0626e6641f6b467447c81dd7678a69c66f7746cf , < 410ce35a2ed6d0e114132bba29af49b69880c8c7
(git)
Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 8573571060ca466cbef2c6f03306b2cc7b883506 (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < a0609097fd10d618aed4864038393dd75131289e (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 636e021646cf9b52ddfea7c809b018e91f2188cb (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 84d2d1641b71dec326e8736a749b7ee76a9599fc (git) |
|
| Linux | Linux |
Affected:
5.15
Unaffected: 0 , < 5.15 (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21947 (GCVE-0-2025-21947)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
ksmbd: fix type confusion via race condition when using ipc_msg_send_request
Summary
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix type confusion via race condition when using ipc_msg_send_request
req->handle is allocated using ksmbd_acquire_id(&ipc_ida), based on
ida_alloc. req->handle from ksmbd_ipc_login_request and
FSCTL_PIPE_TRANSCEIVE ioctl can be same and it could lead to type confusion
between messages, resulting in access to unexpected parts of memory after
an incorrect delivery. ksmbd check type of ipc response but missing add
continue to check next ipc reponse.
Severity
8.1 (High)
4.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
0626e6641f6b467447c81dd7678a69c66f7746cf , < 6321bbda4244b93802d61cfe0887883aae322f4b
(git)
Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 76861630b29e51373e73e7b00ad0d467b6941162 (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 3cb2b2e41541fe6f9cc55ca22d4c0bd260498aea (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < 1e8833c03a38e1d5d5df6484e3f670a2fd38fb76 (git) Affected: 0626e6641f6b467447c81dd7678a69c66f7746cf , < e2ff19f0b7a30e03516e6eb73b948e27a55bc9d2 (git) |
|
| Linux | Linux |
Affected:
5.15
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CVE-2025-21948 (GCVE-0-2025-21948)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
HID: appleir: Fix potential NULL dereference at raw event handle
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: appleir: Fix potential NULL dereference at raw event handle
Syzkaller reports a NULL pointer dereference issue in input_event().
BUG: KASAN: null-ptr-deref in instrument_atomic_read include/linux/instrumented.h:68 [inline]
BUG: KASAN: null-ptr-deref in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
BUG: KASAN: null-ptr-deref in is_event_supported drivers/input/input.c:67 [inline]
BUG: KASAN: null-ptr-deref in input_event+0x42/0xa0 drivers/input/input.c:395
Read of size 8 at addr 0000000000000028 by task syz-executor199/2949
CPU: 0 UID: 0 PID: 2949 Comm: syz-executor199 Not tainted 6.13.0-rc4-syzkaller-00076-gf097a36ef88d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:94 [inline]
dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120
kasan_report+0xd9/0x110 mm/kasan/report.c:602
check_region_inline mm/kasan/generic.c:183 [inline]
kasan_check_range+0xef/0x1a0 mm/kasan/generic.c:189
instrument_atomic_read include/linux/instrumented.h:68 [inline]
_test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
is_event_supported drivers/input/input.c:67 [inline]
input_event+0x42/0xa0 drivers/input/input.c:395
input_report_key include/linux/input.h:439 [inline]
key_down drivers/hid/hid-appleir.c:159 [inline]
appleir_raw_event+0x3e5/0x5e0 drivers/hid/hid-appleir.c:232
__hid_input_report.constprop.0+0x312/0x440 drivers/hid/hid-core.c:2111
hid_ctrl+0x49f/0x550 drivers/hid/usbhid/hid-core.c:484
__usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
dummy_timer+0x17f7/0x3960 drivers/usb/gadget/udc/dummy_hcd.c:1993
__run_hrtimer kernel/time/hrtimer.c:1739 [inline]
__hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1803
hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1820
handle_softirqs+0x206/0x8d0 kernel/softirq.c:561
__do_softirq kernel/softirq.c:595 [inline]
invoke_softirq kernel/softirq.c:435 [inline]
__irq_exit_rcu+0xfa/0x160 kernel/softirq.c:662
irq_exit_rcu+0x9/0x30 kernel/softirq.c:678
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]
sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1049
</IRQ>
<TASK>
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
__mod_timer+0x8f6/0xdc0 kernel/time/timer.c:1185
add_timer+0x62/0x90 kernel/time/timer.c:1295
schedule_timeout+0x11f/0x280 kernel/time/sleep_timeout.c:98
usbhid_wait_io+0x1c7/0x380 drivers/hid/usbhid/hid-core.c:645
usbhid_init_reports+0x19f/0x390 drivers/hid/usbhid/hid-core.c:784
hiddev_ioctl+0x1133/0x15b0 drivers/hid/usbhid/hiddev.c:794
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:906 [inline]
__se_sys_ioctl fs/ioctl.c:892 [inline]
__x64_sys_ioctl+0x190/0x200 fs/ioctl.c:892
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
</TASK>
This happens due to the malformed report items sent by the emulated device
which results in a report, that has no fields, being added to the report list.
Due to this appleir_input_configured() is never called, hidinput_connect()
fails which results in the HID_CLAIMED_INPUT flag is not being set. However,
it does not make appleir_probe() fail and lets the event callback to be
called without the associated input device.
Thus, add a check for the HID_CLAIMED_INPUT flag and leave the event hook
early if the driver didn't claim any input_dev for some reason. Moreover,
some other hid drivers accessing input_dev in their event callbacks do have
similar checks, too.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < 6db423b00940b05df2a1265d3c7eabafe9f1734c
(git)
Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < 0df1ac8ee417ad76760ff076faa4518a4d861894 (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < b1d95d733cd6e74f595653daddcfc357bea461e8 (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < 8d39eb8c5e14f2f0f441eed832ef8a7b654e6fee (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < fc69e2c3219d433caabba4b5d6371ba726a4b37f (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < d335fce8b88b2353f4bb20c631698e20384e3610 (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < 68cdf6710f228dfd74f66ec61fbe636da2646a73 (git) Affected: 9a4a5574ce427c364d81746fc7fb82d86b5f1a7e , < 2ff5baa9b5275e3acafdf7f2089f74cccb2f38d1 (git) |
|
| Linux | Linux |
Affected:
3.10
Unaffected: 0 , < 3.10 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: appleir: Fix potential NULL dereference at raw event handle\n\nSyzkaller reports a NULL pointer dereference issue in input_event().\n\nBUG: KASAN: null-ptr-deref in instrument_atomic_read include/linux/instrumented.h:68 [inline]\nBUG: KASAN: null-ptr-deref in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]\nBUG: KASAN: null-ptr-deref in is_event_supported drivers/input/input.c:67 [inline]\nBUG: KASAN: null-ptr-deref in input_event+0x42/0xa0 drivers/input/input.c:395\nRead of size 8 at addr 0000000000000028 by task syz-executor199/2949\n\nCPU: 0 UID: 0 PID: 2949 Comm: syz-executor199 Not tainted 6.13.0-rc4-syzkaller-00076-gf097a36ef88d #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\nCall Trace:\n \u003cIRQ\u003e\n __dump_stack lib/dump_stack.c:94 [inline]\n dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:120\n kasan_report+0xd9/0x110 mm/kasan/report.c:602\n check_region_inline mm/kasan/generic.c:183 [inline]\n kasan_check_range+0xef/0x1a0 mm/kasan/generic.c:189\n instrument_atomic_read include/linux/instrumented.h:68 [inline]\n _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]\n is_event_supported drivers/input/input.c:67 [inline]\n input_event+0x42/0xa0 drivers/input/input.c:395\n input_report_key include/linux/input.h:439 [inline]\n key_down drivers/hid/hid-appleir.c:159 [inline]\n appleir_raw_event+0x3e5/0x5e0 drivers/hid/hid-appleir.c:232\n __hid_input_report.constprop.0+0x312/0x440 drivers/hid/hid-core.c:2111\n hid_ctrl+0x49f/0x550 drivers/hid/usbhid/hid-core.c:484\n __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650\n usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734\n dummy_timer+0x17f7/0x3960 drivers/usb/gadget/udc/dummy_hcd.c:1993\n __run_hrtimer kernel/time/hrtimer.c:1739 [inline]\n __hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1803\n hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1820\n handle_softirqs+0x206/0x8d0 kernel/softirq.c:561\n __do_softirq kernel/softirq.c:595 [inline]\n invoke_softirq kernel/softirq.c:435 [inline]\n __irq_exit_rcu+0xfa/0x160 kernel/softirq.c:662\n irq_exit_rcu+0x9/0x30 kernel/softirq.c:678\n instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1049 [inline]\n sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1049\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702\n __mod_timer+0x8f6/0xdc0 kernel/time/timer.c:1185\n add_timer+0x62/0x90 kernel/time/timer.c:1295\n schedule_timeout+0x11f/0x280 kernel/time/sleep_timeout.c:98\n usbhid_wait_io+0x1c7/0x380 drivers/hid/usbhid/hid-core.c:645\n usbhid_init_reports+0x19f/0x390 drivers/hid/usbhid/hid-core.c:784\n hiddev_ioctl+0x1133/0x15b0 drivers/hid/usbhid/hiddev.c:794\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:906 [inline]\n __se_sys_ioctl fs/ioctl.c:892 [inline]\n __x64_sys_ioctl+0x190/0x200 fs/ioctl.c:892\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n \u003c/TASK\u003e\n\nThis happens due to the malformed report items sent by the emulated device\nwhich results in a report, that has no fields, being added to the report list.\nDue to this appleir_input_configured() is never called, hidinput_connect()\nfails which results in the HID_CLAIMED_INPUT flag is not being set. However,\nit does not make appleir_probe() fail and lets the event callback to be\ncalled without the associated input device.\n\nThus, add a check for the HID_CLAIMED_INPUT flag and leave the event hook\nearly if the driver didn\u0027t claim any input_dev for some reason. Moreover,\nsome other hid drivers accessing input_dev in their event callbacks do have\nsimilar checks, too.\n\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."
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CVE-2025-21950 (GCVE-0-2025-21950)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
drivers: virt: acrn: hsm: Use kzalloc to avoid info leak in pmcmd_ioctl
Summary
In the Linux kernel, the following vulnerability has been resolved:
drivers: virt: acrn: hsm: Use kzalloc to avoid info leak in pmcmd_ioctl
In the "pmcmd_ioctl" function, three memory objects allocated by
kmalloc are initialized by "hcall_get_cpu_state", which are then
copied to user space. The initializer is indeed implemented in
"acrn_hypercall2" (arch/x86/include/asm/acrn.h). There is a risk of
information leakage due to uninitialized bytes.
Severity
No CVSS data available.
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
3d679d5aec648f50e645702929890b9611998a0b , < 4e15cf870d2c748e45d45ffc4d5b1dc1b7d50120
(git)
Affected: 3d679d5aec648f50e645702929890b9611998a0b , < 524f29d78c9bdeb49f31f5b0376a07d2fc5cf563 (git) Affected: 3d679d5aec648f50e645702929890b9611998a0b , < d7e5031fe3f161c8eb5e84db1540bc4373ed861b (git) Affected: 3d679d5aec648f50e645702929890b9611998a0b , < 1b8f7a2caa7f9cdfd135e3f78eb9d7e36fb95083 (git) Affected: 3d679d5aec648f50e645702929890b9611998a0b , < a4c21b878f0e237f45209a324c903ea7fb05247d (git) Affected: 3d679d5aec648f50e645702929890b9611998a0b , < 819cec1dc47cdeac8f5dd6ba81c1dbee2a68c3bb (git) |
|
| Linux | Linux |
Affected:
5.12
Unaffected: 0 , < 5.12 (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21951 (GCVE-0-2025-21951)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:41 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
bus: mhi: host: pci_generic: Use pci_try_reset_function() to avoid deadlock
Summary
In the Linux kernel, the following vulnerability has been resolved:
bus: mhi: host: pci_generic: Use pci_try_reset_function() to avoid deadlock
There are multiple places from where the recovery work gets scheduled
asynchronously. Also, there are multiple places where the caller waits
synchronously for the recovery to be completed. One such place is during
the PM shutdown() callback.
If the device is not alive during recovery_work, it will try to reset the
device using pci_reset_function(). This function internally will take the
device_lock() first before resetting the device. By this time, if the lock
has already been acquired, then recovery_work will get stalled while
waiting for the lock. And if the lock was already acquired by the caller
which waits for the recovery_work to be completed, it will lead to
deadlock.
This is what happened on the X1E80100 CRD device when the device died
before shutdown() callback. Driver core calls the driver's shutdown()
callback while holding the device_lock() leading to deadlock.
And this deadlock scenario can occur on other paths as well, like during
the PM suspend() callback, where the driver core would hold the
device_lock() before calling driver's suspend() callback. And if the
recovery_work was already started, it could lead to deadlock. This is also
observed on the X1E80100 CRD.
So to fix both issues, use pci_try_reset_function() in recovery_work. This
function first checks for the availability of the device_lock() before
trying to reset the device. If the lock is available, it will acquire it
and reset the device. Otherwise, it will return -EAGAIN. If that happens,
recovery_work will fail with the error message "Recovery failed" as not
much could be done.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-667 - Improper Locking
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
7389337f0a78ea099c47f0af08f64f20c52ab4ba , < 7746f3bb8917fccb4571a576f3837d80fc513054
(git)
Affected: 7389337f0a78ea099c47f0af08f64f20c52ab4ba , < 7a5ffadd54fe2662f5c99cdccf30144d060376f7 (git) Affected: 7389337f0a78ea099c47f0af08f64f20c52ab4ba , < 1f9eb7078bc6b5fb5cbfbcb37c4bc01685332b95 (git) Affected: 7389337f0a78ea099c47f0af08f64f20c52ab4ba , < 985d3cf56d8745ca637deee273929e01df449f85 (git) Affected: 7389337f0a78ea099c47f0af08f64f20c52ab4ba , < 62505657475c245c9cd46e42ac01026d1e61f027 (git) Affected: 7389337f0a78ea099c47f0af08f64f20c52ab4ba , < a321d163de3d8aa38a6449ab2becf4b1581aed96 (git) |
|
| Linux | Linux |
Affected:
5.12
Unaffected: 0 , < 5.12 (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.83 , ≤ 6.6.* (semver) Unaffected: 6.12.19 , ≤ 6.12.* (semver) Unaffected: 6.13.7 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21956 (GCVE-0-2025-21956)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:46 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
drm/amd/display: Assign normalized_pix_clk when color depth = 14
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Assign normalized_pix_clk when color depth = 14
[WHY & HOW]
A warning message "WARNING: CPU: 4 PID: 459 at ... /dc_resource.c:3397
calculate_phy_pix_clks+0xef/0x100 [amdgpu]" occurs because the
display_color_depth == COLOR_DEPTH_141414 is not handled. This is
observed in Radeon RX 6600 XT.
It is fixed by assigning pix_clk * (14 * 3) / 24 - same as the rests.
Also fixes the indentation in get_norm_pix_clk.
(cherry picked from commit 274a87eb389f58eddcbc5659ab0b180b37e92775)
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < cca3ab74f90176099b6392e8e894b52b27b3d080
(git)
Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 0174a2e5770efee9dbd4b58963ed4d939298ff5e (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 0c0016712e5dc23ce4a7e673cbebc24a535d8c8a (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < dc831b38680c47d07e425871a9852109183895cf (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < a8f77e1658d78e4a8bb227a83bcee67de97f7634 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 04f90b505ad3a6eed474bbaa03167095fef5203a (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 27df30106690969f7d63604f0d49ed8e9bffa2cb (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 79e31396fdd7037c503e6add15af7cb00633ea92 (git) |
|
| Linux | Linux |
Affected:
4.15
Unaffected: 0 , < 4.15 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.132 , ≤ 6.1.* (semver) Unaffected: 6.6.84 , ≤ 6.6.* (semver) Unaffected: 6.12.20 , ≤ 6.12.* (semver) Unaffected: 6.13.8 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix) |
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CVE-2025-21957 (GCVE-0-2025-21957)
Vulnerability from cvelistv5 – Published: 2025-04-01 15:46 – Updated: 2026-05-11 21:09
VLAI
EPSS
Title
scsi: qla1280: Fix kernel oops when debug level > 2
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla1280: Fix kernel oops when debug level > 2
A null dereference or oops exception will eventually occur when qla1280.c
driver is compiled with DEBUG_QLA1280 enabled and ql_debug_level > 2. I
think its clear from the code that the intention here is sg_dma_len(s) not
length of sg_next(s) when printing the debug info.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
a0441891373fe2db582075a4639fdfcccea470c1 , < afa27b7c17a48e01546ccaad0ab017ad0496a522
(git)
Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < 11a8dac1177a596648a020a7f3708257a2f95fee (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < c737e2a5fb7f90b96a96121da1b50a9c74ae9b8c (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < 24602e2664c515a4f2950d7b52c3d5997463418c (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < ea371d1cdefb0951c7127a33bcd7eb931cf44571 (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < af71ba921d08c241a817010f96458dc5e5e26762 (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < 7ac2473e727d67a38266b2b7e55c752402ab588c (git) Affected: a0441891373fe2db582075a4639fdfcccea470c1 , < 5233e3235dec3065ccc632729675575dbe3c6b8a (git) |
|
| Linux | Linux |
Affected:
2.6.24
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"lessThan": "11a8dac1177a596648a020a7f3708257a2f95fee",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "c737e2a5fb7f90b96a96121da1b50a9c74ae9b8c",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "24602e2664c515a4f2950d7b52c3d5997463418c",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "ea371d1cdefb0951c7127a33bcd7eb931cf44571",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "af71ba921d08c241a817010f96458dc5e5e26762",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "7ac2473e727d67a38266b2b7e55c752402ab588c",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
},
{
"lessThan": "5233e3235dec3065ccc632729675575dbe3c6b8a",
"status": "affected",
"version": "a0441891373fe2db582075a4639fdfcccea470c1",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/scsi/qla1280.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.24"
},
{
"lessThan": "2.6.24",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.292",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.236",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.180",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.132",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.84",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.20",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.13.*",
"status": "unaffected",
"version": "6.13.8",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.14",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.292",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.236",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.180",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.132",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.84",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.20",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.13.8",
"versionStartIncluding": "2.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.14",
"versionStartIncluding": "2.6.24",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla1280: Fix kernel oops when debug level \u003e 2\n\nA null dereference or oops exception will eventually occur when qla1280.c\ndriver is compiled with DEBUG_QLA1280 enabled and ql_debug_level \u003e 2. I\nthink its clear from the code that the intention here is sg_dma_len(s) not\nlength of sg_next(s) when printing the debug info."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T21:09:49.013Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/afa27b7c17a48e01546ccaad0ab017ad0496a522"
},
{
"url": "https://git.kernel.org/stable/c/11a8dac1177a596648a020a7f3708257a2f95fee"
},
{
"url": "https://git.kernel.org/stable/c/c737e2a5fb7f90b96a96121da1b50a9c74ae9b8c"
},
{
"url": "https://git.kernel.org/stable/c/24602e2664c515a4f2950d7b52c3d5997463418c"
},
{
"url": "https://git.kernel.org/stable/c/ea371d1cdefb0951c7127a33bcd7eb931cf44571"
},
{
"url": "https://git.kernel.org/stable/c/af71ba921d08c241a817010f96458dc5e5e26762"
},
{
"url": "https://git.kernel.org/stable/c/7ac2473e727d67a38266b2b7e55c752402ab588c"
},
{
"url": "https://git.kernel.org/stable/c/5233e3235dec3065ccc632729675575dbe3c6b8a"
}
],
"title": "scsi: qla1280: Fix kernel oops when debug level \u003e 2",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2025-21957",
"datePublished": "2025-04-01T15:46:56.733Z",
"dateReserved": "2024-12-29T08:45:45.791Z",
"dateUpdated": "2026-05-11T21:09:49.013Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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