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CVE-2026-98556

🗓️ 18 Oct 2026 15:18:23Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 27 Views

Linux kernel gve: DQO rejects TSO packets with an out of range MSS.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
17 Oct 202616:00
–cnnvd
cvelist
Cvelist
CVE-2026-98556 gve: DQO: reject TSO packets with an out of range MSS
18 Oct 202615:18
–cvelist
debiancve
Debian CVE
CVE-2026-98556
18 Oct 202615:18
–debiancve
euvd
EUVD
EUVD-2026-103601
18 Oct 202615:18
–euvd
mscve
Microsoft CVE
gve: DQO: reject TSO packets with an out of range MSS
20 Oct 202608:01
–mscve
nvd
NVD
CVE-2026-98556
18 Oct 202616:17
–nvd
osv_azl
osv_azl
AZL-108581 CVE-2026-98556 affecting package kernel 6.6.157.1-1
18 Oct 202616:17
–osv_azl
osv_bell
osv_bell
BELL-CVE-2026-98556
21 Oct 202606:07
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-98556
18 Oct 202616:17
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-98556
18 Oct 202616:17
–osv_ubuntu
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.14–6.18.55
linuxlinux_kernelRange6.19.0–7.2.9
linuxlinux_kernelRange7.3.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/google/gve/gve_desc_dqo.h",
      "drivers/net/ethernet/google/gve/gve_tx_dqo.c"
    ],
    "versions": [
      {
        "version": "a57e5de476be0b4b7f42beb6a21c19ad9c577aa3",
        "lessThan": "2dc3ae3942e151fef254b7bbb65c832192ad2069",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a57e5de476be0b4b7f42beb6a21c19ad9c577aa3",
        "lessThan": "c517e8755960c8c6335ebf7dae6c95c43e5fb085",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a57e5de476be0b4b7f42beb6a21c19ad9c577aa3",
        "lessThan": "296c83b5ccc808c080865eb20fd7a477b0355bb7",
        "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/ethernet/google/gve/gve_desc_dqo.h",
      "drivers/net/ethernet/google/gve/gve_tx_dqo.c"
    ],
    "versions": [
      {
        "version": "5.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.55",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.9",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 10:19Current
6.1Medium risk
Vulners AI Score6.1
EPSS0.00198
27