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CVE-2026-74381

🗓️ 15 Aug 2026 05:58:58Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 37 Views

host1x buffer object cache causes memory leak via circular reference preventing buffer object freeing.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-74381
15 Aug 202605:58
attackerkb
cvelist
Cvelist
CVE-2026-74381 gpu: host1x: Allow entries in BO caches to be freed
15 Aug 202605:58
cvelist
debiancve
Debian CVE
CVE-2026-74381
15 Aug 202605:58
debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
oraclelinux
euvd
EUVD
EUVD-2026-59528
15 Aug 202605:58
euvd
nvd
NVD
CVE-2026-74381
15 Aug 202606:22
nvd
osv
OSV
BELL-CVE-2026-74381
18 Aug 202606:06
osv
osv
OSV
DEBIAN-CVE-2026-74381
15 Aug 202606:22
osv
osv
OSV
UBUNTU-CVE-2026-74381
15 Aug 202606:22
osv
nessus
Tenable Nessus
Photon OS 5.0: Linux PHSA-2026-5.0-92-0952
12 Aug 202600:00
nessus
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.176.1.178
linuxlinux_kernelRange6.2.06.6.145
linuxlinux_kernelRange6.7.06.12.97
linuxlinux_kernelRange6.13.06.18.40
linuxlinux_kernelRange6.19.07.1.5
linuxlinux_kernelRange7.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/tegra/gem.c",
      "drivers/gpu/drm/tegra/submit.c",
      "drivers/gpu/host1x/bus.c",
      "include/linux/host1x.h"
    ],
    "versions": [
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "af755456299d44e4ed6af3b7c70a7f03ea37fdf1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "71c017b3f83ff72638f2a1b1d6d4e7bc61d30231",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "0e9dd7cfb9986b78cc81eca126ccfbf57f4c0602",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "8c0d3cf0d5108c96317e0eca92b60dd368867cef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "df63c76f9c8d881ca7bce1aecfba512328d0527d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1f39b1dfa53c84b56d7ad37fed44afda7004959d",
        "lessThan": "3cbf5e3c46e66d9b3b6b91099bb720c6cb1be3bc",
        "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/gpu/drm/tegra/gem.c",
      "drivers/gpu/drm/tegra/submit.c",
      "drivers/gpu/host1x/bus.c",
      "include/linux/host1x.h"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Aug 2026 06:19Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00173
37