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CVE-2026-98699

🗓️ 18 Oct 2026 15:46:29Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

Use-after-free in Linux kernel wifi: mac80211 mesh fast xmit path deletion.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-98699 wifi: mac80211: fix mesh fast xmit path deletion UAF
18 Oct 202615:46
–cvelist
debiancve
Debian CVE
CVE-2026-98699
18 Oct 202615:46
–debiancve
euvd
EUVD
EUVD-2026-103953
18 Oct 202615:46
–euvd
nvd
NVD
CVE-2026-98699
18 Oct 202616:17
–nvd
osv_azl
osv_azl
AZL-109239 CVE-2026-98699 affecting package kernel 6.6.157.1-1
18 Oct 202616:17
–osv_azl
osv_debian
osv_debian
DEBIAN-CVE-2026-98699
18 Oct 202617:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-116918
18 Oct 202600:00
–ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-98699
18 Oct 202623:43
–susecve
ubuntucve
UbuntuCve
CVE-2026-98699
19 Oct 202600:00
–ubuntucve
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.4–6.12.113
linuxlinux_kernelRange6.13.0–6.18.56
linuxlinux_kernelRange6.19.0–7.2.10
linuxlinux_kernelRange7.3.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/mesh_pathtbl.c"
    ],
    "versions": [
      {
        "version": "d5edb9ae8d568745f893c5c5fa3837d85311b131",
        "lessThan": "0117f1aa189495e6f1ff608681678817995aee39",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5edb9ae8d568745f893c5c5fa3837d85311b131",
        "lessThan": "128e800a41270ab197b1cc8043637a2924865608",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5edb9ae8d568745f893c5c5fa3837d85311b131",
        "lessThan": "93da3ec938bfdcfb3899428f04c6d0c56fe32952",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d5edb9ae8d568745f893c5c5fa3837d85311b131",
        "lessThan": "ee3aadc43ea69d98f666431e787137ac0badbb85",
        "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/mac80211/mesh_pathtbl.c"
    ],
    "versions": [
      {
        "version": "6.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.113",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.56",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.10",
        "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
5.9Medium risk
Vulners AI Score5.9
EPSS0.00168
3