Lucene search
+L

CVE-2026-93042 dmaengine: dw-edma: Terminate all descriptors without callbacks

🗓️ 17 Sep 2026 16:10:34Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

Linux kernel dw-edma use-after-free when late STOP callback dereferences freed client state.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-93042
17 Sep 202616:10
cve
debiancve
Debian CVE
CVE-2026-93042
17 Sep 202616:10
debiancve
euvd
EUVD
EUVD-2026-82152
17 Sep 202616:10
euvd
mscve
Microsoft CVE
dmaengine: dw-edma: Terminate all descriptors without callbacks
19 Sep 202608:12
mscve
nvd
NVD
CVE-2026-93042
17 Sep 202617:17
nvd
osv
OSV
AZL-101988 CVE-2026-93042 affecting package kernel 6.6.150.1-1
17 Sep 202617:17
osv
osv
OSV
BELL-CVE-2026-93042
19 Sep 202606:06
osv
osv
OSV
DEBIAN-CVE-2026-93042
17 Sep 202617:17
osv
osv
OSV
UBUNTU-CVE-2026-93042
18 Sep 202600:00
osv
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-93042
18 Sep 202600:00
nessus
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/dw-edma/dw-edma-core.c"
    ],
    "versions": [
      {
        "version": "e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf",
        "lessThan": "65e387b95d3855aa894ac729e1778e5bcb9083cb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf",
        "lessThan": "4793f9099a1cadf4e37f3a03d524af6bce88a0ea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf",
        "lessThan": "be87d86537de7ea6fd025f41033d2faff880973f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf",
        "lessThan": "f3ec6702a1d216be61f692cc0a983d6c8fb5ebf7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e63d79d1ffcd2201a2dbff1d7a1184b8f3ec74cf",
        "lessThan": "99109a51efd28c9a661fbfb9469b023c517b31d1",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/dw-edma/dw-edma-core.c"
    ],
    "versions": [
      {
        "version": "5.3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.157",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.110",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.52",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.6",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

18 Sep 2026 17:55Current
CVSS 3.18.8
EPSS0.00333
36