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CVE-2026-19624 NetworkManager-l2tp: local privilege escalation via ipsec.conf injection

🗓️ 14 Sep 2026 19:19:43Reported by fedoraType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Local privilege escalation in NetworkManager-l2tp via unescaped ipsec.conf injection executed as root.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-19624
14 Sep 202619:19
cve
debiancve
Debian CVE
CVE-2026-19624
14 Sep 202619:19
debiancve
euvd
EUVD
EUVD-2026-77774
14 Sep 202619:19
euvd
nvd
NVD
CVE-2026-19624
14 Sep 202620:16
nvd
osv
OSV
DEBIAN-CVE-2026-19624
14 Sep 202620:16
osv
ptsecurity
Positive Technologies
PT-2026-91409
14 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-19624
14 Sep 202619:14
redhatcve
vulnrichment
Vulnrichment
CVE-2026-19624 NetworkManager-l2tp: local privilege escalation via ipsec.conf injection
14 Sep 202619:19
vulnrichment
[
  {
    "packageName": "NetworkManager-l2tp",
    "collectionURL": "https://github.com/nm-l2tp/NetworkManager-l2tp",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "1.0.0",
        "lessThan": "1.0.16",
        "versionType": "semver",
        "status": "affected"
      },
      {
        "version": "1.2.0",
        "lessThan": "1.2.22",
        "versionType": "semver",
        "status": "affected"
      },
      {
        "version": "1.8.0",
        "lessThan": "1.8.10",
        "versionType": "semver",
        "status": "affected"
      },
      {
        "version": "1.20.0",
        "lessThan": "1.20.24",
        "versionType": "semver",
        "status": "affected"
      },
      {
        "version": "1.52.0",
        "lessThan": "1.52.4",
        "versionType": "semver",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Fedora",
    "product": "Fedora",
    "packageName": "NetworkManager-l2tp",
    "collectionURL": "https://bodhi.fedoraproject.org/updates/?packages=NetworkManager-l2tp",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "1.52.0",
        "lessThan": "1.52.4",
        "versionType": "semver",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Fedora",
    "product": "Extra Packages for Enterprise Linux (EPEL)",
    "packageName": "NetworkManager-l2tp",
    "collectionURL": "https://bodhi.fedoraproject.org/updates/?packages=NetworkManager-l2tp",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "1.20.0",
        "lessThan": "1.20.24",
        "versionType": "semver",
        "status": "affected"
      }
    ]
  }
]

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