Lucene search
+L

CVE-2026-98163 cgroup: Avoid iteration of dying tasks with zero refcount

🗓️ 26 Sep 2026 08:31:50Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 51 Views

Linux kernel cgroup use-after-free in iterating dying tasks with zero refcount.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-98163 vulnerabilities
16 Oct 202608:55
–cgr
circl
Circl
CVE-2026-98163
26 Sep 202615:00
–circl
cve
CVE
CVE-2026-98163
26 Sep 202608:31
–cve
debiancve
Debian CVE
CVE-2026-98163
26 Sep 202608:31
–debiancve
euvd
EUVD
EUVD-2026-87544
26 Sep 202608:31
–euvd
nvd
NVD
CVE-2026-98163
26 Sep 202609:16
–nvd
osv_bell
osv_bell
BELL-CVE-2026-98163 CVE-2026-98163 does not affect BellSoft software
29 Sep 202606:06
–osv_bell
osv_cga
osv_cga
CGA-2FMW-9FPG-7RGV
3 Oct 202614:18
–osv_cga
osv_cga
osv_cga
CGA-38WC-8CPJ-7GMX
3 Oct 202614:10
–osv_cga
osv_cga
osv_cga
CGA-4RGM-G2P3-JP3M
3 Oct 202613:07
–osv_cga
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/cgroup/cgroup.c"
    ],
    "versions": [
      {
        "version": "260fbcb92bbeacfcd050410fdc2d24ab15044400",
        "lessThan": "828938118d6c2bb711301748c3e39e4bed6a62f5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "260fbcb92bbeacfcd050410fdc2d24ab15044400",
        "lessThan": "057dac23d329d5c5ed62352f2659a39fd46c6d4a",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/cgroup/cgroup.c"
    ],
    "versions": [
      {
        "version": "6.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.8",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc4",
        "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

07 Oct 2026 06:49Current
CVSS 3.17.8
EPSS0.00105
51