Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

CVE-2024-50038 netfilter: xtables: avoid NFPROTO_UNSPEC where needed

🗓️ 21 Oct 2024 19:39:38Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 21 Views

CVE-2024-50038 netfilter: xtables: avoid NFPROTO_UNSPEC where needed. Vulnerability resolved by restricting TCP/UDP traffic and updating matches/targets to register for NFPROTO_IPV4/IPV6 and NFPROTO_ARP, while ensuring compatibility with ebtables

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2025-794)
9 Jan 202500:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2024-056 (ALASKERNEL-5.15-2024-056)
1 Nov 202400:00
–nessus
Tenable Nessus		Azure Linux 3.0 Security Update: kernel (CVE-2024-50038)
10 Feb 202500:00
–nessus
Tenable Nessus		CentOS 9 : kernel-5.14.0-529.el9
18 Nov 202400:00
–nessus
Tenable Nessus		Debian dla-4008 : linux-config-6.1 - security update
3 Jan 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-1140)
10 Feb 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-1159)
10 Feb 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1176)
10 Feb 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1192)
10 Feb 202500:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.12.1 : kernel (EulerOS-SA-2025-1547)
17 May 202500:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/netfilter/xt_CHECKSUM.c",
      "net/netfilter/xt_CLASSIFY.c",
      "net/netfilter/xt_CONNSECMARK.c",
      "net/netfilter/xt_CT.c",
      "net/netfilter/xt_IDLETIMER.c",
      "net/netfilter/xt_LED.c",
      "net/netfilter/xt_NFLOG.c",
      "net/netfilter/xt_RATEEST.c",
      "net/netfilter/xt_SECMARK.c",
      "net/netfilter/xt_TRACE.c",
      "net/netfilter/xt_addrtype.c",
      "net/netfilter/xt_cluster.c",
      "net/netfilter/xt_connbytes.c",
      "net/netfilter/xt_connlimit.c",
      "net/netfilter/xt_connmark.c",
      "net/netfilter/xt_mark.c"
    ],
    "versions": [
      {
        "version": "0269ea4937343536ec7e85649932bc8c9686ea78",
        "lessThan": "85ff9a0f793ca52c527e75cd40a69c948627ebde",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0269ea4937343536ec7e85649932bc8c9686ea78",
        "lessThan": "8f482bb7e27b37f1f734bb9a8eeb28b23d59d189",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0269ea4937343536ec7e85649932bc8c9686ea78",
        "lessThan": "997f67d813ce0cf5eb3cdb8f124da68141e91b6c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0269ea4937343536ec7e85649932bc8c9686ea78",
        "lessThan": "4cdc55ec6222bb195995cc58f7cb46e4d8907056",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0269ea4937343536ec7e85649932bc8c9686ea78",
        "lessThan": "0bfcb7b71e735560077a42847f69597ec7dcc326",
        "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/netfilter/xt_CHECKSUM.c",
      "net/netfilter/xt_CLASSIFY.c",
      "net/netfilter/xt_CONNSECMARK.c",
      "net/netfilter/xt_CT.c",
      "net/netfilter/xt_IDLETIMER.c",
      "net/netfilter/xt_LED.c",
      "net/netfilter/xt_NFLOG.c",
      "net/netfilter/xt_RATEEST.c",
      "net/netfilter/xt_SECMARK.c",
      "net/netfilter/xt_TRACE.c",
      "net/netfilter/xt_addrtype.c",
      "net/netfilter/xt_cluster.c",
      "net/netfilter/xt_connbytes.c",
      "net/netfilter/xt_connlimit.c",
      "net/netfilter/xt_connmark.c",
      "net/netfilter/xt_mark.c"
    ],
    "versions": [
      {
        "version": "2.6.30",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.30",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.168",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.113",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.57",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.11.4",
        "lessThanOrEqual": "6.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12",
        "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

Book a live demo
11 May 2026 20:44Current
EPSS0.00231
linux kernelnetfilterxtablesnfproto_unspectcp/udpiptablesebtablesvulnerability
21