Lucene search
+L

CVE-2026-23058

🗓️ 04 Feb 2026 16:07:41Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 26 Views

Fix URB memory leak in ems_usb_read_bulk_callback by anchoring URBs to dev->rx_submitted.

Related
Detection
Affected
Refs
Vulners
CNA
Node
OR
linuxlinux_kernelRange2.6.325.10.249
linuxlinux_kernelRange5.11.05.15.199
linuxlinux_kernelRange5.16.06.1.162
linuxlinux_kernelRange6.2.06.6.122
linuxlinux_kernelRange6.7.06.12.68
linuxlinux_kernelRange6.13.06.18.8
linuxlinux_kernelRange6.19.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/can/usb/ems_usb.c"
    ],
    "versions": [
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "e2c71030dc464d437110bcfb367c493fd402bddb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "f48eabd15194b216030b32445f44230df95f5fe0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "61e6d3674c3d1da1475dc207b3e75c55d678d18e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "e9410fdd4d5f7eaa6526d8c80e83029d7c86a8e8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "46a191ff7eeec33a2ccb2a1bfea34e18fbc5dc1a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "68c62b3e53901846b5f68c5a8bade72a5d9c0b87",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "702171adeed3607ee9603ec30ce081411e36ae42",
        "lessThan": "0ce73a0eb5a27070957b67fd74059b6da89cc516",
        "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/net/can/usb/ems_usb.c"
    ],
    "versions": [
      {
        "version": "2.6.32",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.32",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.249",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.199",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.162",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.122",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.68",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.8",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "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

17 Jun 2026 10:20Current
5.2Medium risk
Vulners AI Score5.2
EPSS0.00173
26