CVE-2026-98416

🗓️ 14 Oct 2026 13:27:47Reported by LinuxType

NULL dereference in Linux kernel k3_udma_glue_release_rx_chn() leads to DoS.

Reporter	Title	Published	Views	Family All 9
Circl	CVE-2026-98416	14 Oct 202618:42	–	circl
Cvelist	CVE-2026-98416 dmaengine: ti: k3-udma-glue: fix NULL dereference in k3_udma_glue_release_rx_chn()	14 Oct 202613:27	–	cvelist
Debian CVE	CVE-2026-98416	14 Oct 202613:27	–	debiancve
EUVD	EUVD-2026-101065	14 Oct 202613:27	–	euvd
NVD	CVE-2026-98416	14 Oct 202614:17	–	nvd
osv-debian	DEBIAN-CVE-2026-98416	14 Oct 202614:17	–	osv-debian
Positive Technologies	PT-2026-114395	14 Oct 202600:00	–	ptsecurity
UbuntuCve	CVE-2026-98416	14 Oct 202600:00	–	ubuntucve
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2026-98416	14 Oct 202600:00	–	nessus

Vulners

CNA

Node

linux linux_kernelRange5.6–5.10.271

linux linux_kernelRange5.11.0–5.15.222

linux linux_kernelRange5.16.0–6.1.189

linux linux_kernelRange6.2.0–6.6.158

linux linux_kernelRange6.7.0–6.12.112

linux linux_kernelRange6.13.0–6.18.54

linux linux_kernelRange6.19.0–7.2.8

linux linux_kernelRange7.3.0–7.3-rc4

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/ti/k3-udma-glue.c"
    ],
    "versions": [
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "b51ed7885ab0e8ecad765adc13b465cb1498cdc9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "b2985956e06632939bee47cee13bccd78ad7c3a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "967612574c542dec71f820a6eb16dea80dd187a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "89f5414660724bb562db4ac74665da16d4a57d99",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "5a6cb4d387eebf7d32a6ed3fcd39f94bf38bd134",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "b14e6c52872556de2d6c137531e0ce85085c10ed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "5b2d92b7b177226e1dca2e80dc8369131276c2a4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d702419134133db1eab2067dc6ea5723467fd917",
        "lessThan": "0294b6dd515256c03ea2dbf508ddd3826d788579",
        "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/ti/k3-udma-glue.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.271",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.222",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.189",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.158",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.54",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.8",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/b51ed7885ab0e8ecad765adc13b465cb1498cdc9
git	www.git.kernel.org/stable/c/967612574c542dec71f820a6eb16dea80dd187a1
git	www.git.kernel.org/stable/c/b2985956e06632939bee47cee13bccd78ad7c3a1
git	www.git.kernel.org/stable/c/5a6cb4d387eebf7d32a6ed3fcd39f94bf38bd134
git	www.git.kernel.org/stable/c/b14e6c52872556de2d6c137531e0ce85085c10ed
git	www.git.kernel.org/stable/c/5b2d92b7b177226e1dca2e80dc8369131276c2a4
git	www.git.kernel.org/stable/c/0294b6dd515256c03ea2dbf508ddd3826d788579
git	www.git.kernel.org/stable/c/89f5414660724bb562db4ac74665da16d4a57d99

14 Oct 2026 14:17Current

5.6Medium risk

Vulners AI Score5.6

EPSS0.0022