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CVE-2026-64207 net/sched: dualpi2: fix GSO backlog accounting

🗓️ 20 Jul 2026 16:27:54Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

Fix GSO backlog in DualPI2 by counting only queued segments and propagating the delta to the parent.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-64207
20 Jul 202616:27
attackerkb
circl
Circl
CVE-2026-64207
20 Jul 202618:25
circl
cve
CVE
CVE-2026-64207
20 Jul 202616:27
cve
debiancve
Debian CVE
CVE-2026-64207
20 Jul 202616:27
debiancve
euvd
EUVD
EUVD-2026-46015
20 Jul 202616:27
euvd
mageia
Mageia
Updated kernel, kmod, bluez, firmware, wireless-regdb and drakx-installer-images packages fix security vulnerabilities
1 Aug 202615:58
mageia
nvd
NVD
CVE-2026-64207
20 Jul 202617:18
nvd
osv
OSV
BELL-CVE-2026-64207
23 Jul 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-64207
20 Jul 202617:18
osv
osv
OSV
MGASA-2026-0312 Updated kernel, kmod, bluez, firmware, wireless-regdb and drakx-installer-images packages fix security vulnerabilities
1 Aug 202615:58
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/sched/sch_dualpi2.c"
    ],
    "versions": [
      {
        "version": "8f9516daedd67097a0c6e463fcb7a42b5ee9d477",
        "lessThan": "c4b70c1512b8f9f33f23c2c8196dfd1210207681",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8f9516daedd67097a0c6e463fcb7a42b5ee9d477",
        "lessThan": "806586e33891066487db1f002be3d455cda6b516",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8f9516daedd67097a0c6e463fcb7a42b5ee9d477",
        "lessThan": "05ed733b65ab977dd931e7f7ac0f62fdb81205c2",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/sched/sch_dualpi2.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.39",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.4",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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20 Jul 2026 16:27Current
EPSS0.00155
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