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CVE-2026-46151

🗓️ 28 May 2026 09:36:07Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 21 Views

Linux kernel usb usblp fixes heap leak in IEEE 1284 device ID by zeroing the buffer before requests.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46151
28 May 202609:36
attackerkb
CNNVD
Linux kernel 安全漏洞
28 May 202600:00
cnnvd
Cvelist
CVE-2026-46151 usb: usblp: fix heap leak in IEEE 1284 device ID via short response
28 May 202609:36
cvelist
Debian CVE
CVE-2026-46151
28 May 202609:36
debiancve
EUVD
EUVD-2026-32778
28 May 202609:36
euvd
Microsoft CVE
usb: usblp: fix heap leak in IEEE 1284 device ID via short response
29 May 202608:08
mscve
NVD
CVE-2026-46151
28 May 202610:16
nvd
OSV
BELL-CVE-2026-46151
29 May 202606:09
osv
OSV
DEBIAN-CVE-2026-46151
28 May 202610:16
osv
OSV
ECHO-67EB-894F-DE4C
28 May 202623:19
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange2.6.12.15.10.258
OR
linuxlinux_kernelRange5.115.15.209
OR
linuxlinux_kernelRange5.166.1.175
OR
linuxlinux_kernelRange6.26.6.140
OR
linuxlinux_kernelRange6.76.12.88
OR
linuxlinux_kernelRange6.136.18.30
OR
linuxlinux_kernelRange6.197.0.7
OR
linuxlinux_kernelMatch2.6.12-
OR
linuxlinux_kernelMatch2.6.12rc2
OR
linuxlinux_kernelMatch2.6.12rc3
OR
linuxlinux_kernelMatch2.6.12rc4
OR
linuxlinux_kernelMatch2.6.12rc5
OROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/usb/class/usblp.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "4650cce898fcd0bb8c33e529984687a8caed10c3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "612640abbd9e0947fe8f37aaf0cf324265d7caa4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "4220d4dd062ea3d3eb056a6cbe0b568e740d20b1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6e29c32a27218f2dcd4a4e9b0b3c5e7728640698",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6d8142141c942c0d8e79343cffda9c44bb1f3f4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "8247f52d822180e94ccbfdab91613af386a4e34d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "522d17e93a85575256894212d10e5a1fa6f36529",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7a400c6fe3617e31e690e3f7ca37bb335e0498f3",
        "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/usb/class/usblp.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.258",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.209",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.140",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.88",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.30",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.7",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 10:53Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00122
21