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CVE-2026-89740 serial: imx: serialize imx_uart_ports[] lifetime

🗓️ 11 Sep 2026 19:46:47Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

Linux kernel IMX serial driver dangling pointer in imx_uart_ports enables stale console access.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89740
1 Oct 202618:00
–circl
cve
CVE
CVE-2026-89740
11 Sep 202619:46
–cve
debian
Debian
[SECURITY] [DSA 6528-1] linux security update
29 Sep 202609:49
–debian
debiancve
Debian CVE
CVE-2026-89740
11 Sep 202619:46
–debiancve
nessus
Tenable Nessus
Debian dsa-6528 : ata-modules-6.12.111+deb13-armmp-di - security update
29 Sep 202600:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-89740
12 Sep 202600:00
–nessus
euvd
EUVD
EUVD-2026-76652
11 Sep 202619:46
–euvd
mscve
Microsoft CVE
serial: imx: serialize imx_uart_ports[] lifetime
13 Sep 202608:05
–mscve
nvd
NVD
CVE-2026-89740
11 Sep 202620:20
–nvd
osv
OSV
AZL-100154 CVE-2026-89740 affecting package kernel 6.6.157.1-1
11 Sep 202620:20
–osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/tty/serial/imx.c"
    ],
    "versions": [
      {
        "version": "dbff4e9ea2e83fda89143389bfb229cb29425a32",
        "lessThan": "681696ae9e4a28bdf54893c807dfe4a6c08e30a5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dbff4e9ea2e83fda89143389bfb229cb29425a32",
        "lessThan": "28b932202fcdbeb2ef58d89ce4363f480433c234",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dbff4e9ea2e83fda89143389bfb229cb29425a32",
        "lessThan": "7429dce56a73bc080a8c072edb167106f73a08ae",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dbff4e9ea2e83fda89143389bfb229cb29425a32",
        "lessThan": "8b0b29fdcb47907ae0296b8fe829e918e05e300f",
        "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/tty/serial/imx.c"
    ],
    "versions": [
      {
        "version": "2.6.27",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.27",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.109",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.50",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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