Lucene search
+L

CVE-2026-74616 xdp: reject clones that overrun skb_shared_info tailroom

🗓️ 22 Aug 2026 15:32:01Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Linux kernel XDP clone overrun of skb_shared_info tailroom corrupts XDP return metadata.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-74616
22 Aug 202616:26
circl
cve
CVE
CVE-2026-74616
22 Aug 202615:32
cve
debiancve
Debian CVE
CVE-2026-74616
22 Aug 202615:32
debiancve
euvd
EUVD
EUVD-2026-64553
22 Aug 202615:32
euvd
nvd
NVD
CVE-2026-74616
22 Aug 202616:16
nvd
osv
OSV
DEBIAN-CVE-2026-74616
22 Aug 202616:16
osv
ptsecurity
Positive Technologies
PT-2026-79621
22 Aug 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/core/xdp.c"
    ],
    "versions": [
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "58408982fa39f9758124cec169f42854d6f98f35",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "685edea27ac68d08fe4dbd3de74b858d2ad8e830",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "ba13763d667e008e185fedf592d53846a5b457d1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "ef4b7c7046d29a67090de15af0da0d1ae8d1b192",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "fab820f1691a9e26d9031f18aae1e9ce09078f92",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "f463b6f4957c9c3fd1c75f8d3e5af4879fa609c0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e624d4ed4aa8cc3c69d1359b0aaea539203ed266",
        "lessThan": "e48e8edbef2eb824201495daa5234560f632b23c",
        "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/core/xdp.c"
    ],
    "versions": [
      {
        "version": "5.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.216",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.183",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.152",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.104",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.45",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.9",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation