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CVE-2026-53365 vsock/virtio: fix zerocopy completion for multi-skb sends

🗓️ 13 Jul 2026 17:33:52Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 42 Views

Fix zerocopy completion for multi-skb sends in vsock virtio by attaching uarg to all skbs.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-53365
13 Jul 202617:33
attackerkb
nessus
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1881)
22 Jun 202600:00
nessus
nessus
Tenable Nessus
Debian dsa-6405 : ata-modules-6.12.100+deb13-armmp-di - security update
31 Jul 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-53365
13 Jul 202600:00
nessus
amazon
Amazon
Important: kernel6.18
22 Jun 202600:00
amazon
circl
Circl
CVE-2026-53365
14 Jul 202603:59
circl
cve
CVE
CVE-2026-53365
13 Jul 202617:33
cve
debian
Debian
[SECURITY] [DSA 6405-1] linux security update
31 Jul 202614:14
debian
debiancve
Debian CVE
CVE-2026-53365
13 Jul 202617:33
debiancve
euvd
EUVD
EUVD-2026-43513
13 Jul 202617:33
euvd
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/vmw_vsock/virtio_transport_common.c"
    ],
    "versions": [
      {
        "version": "581512a6dc939ef122e49336626ae159f3b8a345",
        "lessThan": "293fe8f2d1b5ac464ca16a8eba09571bbbb34ba9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "581512a6dc939ef122e49336626ae159f3b8a345",
        "lessThan": "76b995bc57bd90cb6e954e1966fbd8786da47f0d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "581512a6dc939ef122e49336626ae159f3b8a345",
        "lessThan": "b3155f2b78db21e99256bcf7eb902f24ff6d5338",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "581512a6dc939ef122e49336626ae159f3b8a345",
        "lessThan": "ae38d9179190a956e2a87a69ef1dd6f451b51c4d",
        "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/vmw_vsock/virtio_transport_common.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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