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CVE-2026-98780VulnerabilityPublished Updated

Microsoft · drm/amdgpu: fix IP instance memory leak on kobject add failure

Affects MicrosoftSource GCVE Database

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Authoritative record:CVE-2026-98780· Low

Not known to be exploited · fixed in f6364e7284a131556f5d763d867147bece2843a8 : update Microsoft when convenient.

Data as of 7 Nov 2026, 12:19 UTC

Severity
Low

Rated by Threat Radar · CVSS not yet scored by NVD

Thin evidence

One scorer or none
Patch
Available – fixed in f6364e7284a131556f5d763d867147bece2843a8, f5a5add3605935163dd0f75749b6a7869e9765af, c05bbcc263d67b8b158e2a52be7e3005895969d1 +3

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 18 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 7 Nov 2026.

What to do

Upgrade to a fixed release listed under Affected software.

Affected software

ProductAffectedFixed in
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < f6364e7284a131556f5d763d867147bece2843a8
Fixed in
  • f6364e7284a131556f5d763d867147bece2843a8
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < f5a5add3605935163dd0f75749b6a7869e9765af
Fixed in
  • f5a5add3605935163dd0f75749b6a7869e9765af
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < c05bbcc263d67b8b158e2a52be7e3005895969d1
Fixed in
  • c05bbcc263d67b8b158e2a52be7e3005895969d1
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < 0563b26c1437fe7e25ea42c334eb85c0a703f8ff
Fixed in
  • 0563b26c1437fe7e25ea42c334eb85c0a703f8ff
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < 7ca44cb14d0249992a8f1425ba004d6e2d16d255
Fixed in
  • 7ca44cb14d0249992a8f1425ba004d6e2d16d255
LinuxLinuxAffected
  • ≥ a6c40b178092f41b9d6cc8615697c14b1e5a1c3a, < 1d7dd4f230867231abfc5cc413dae5260e06fdb2
Fixed in
  • 1d7dd4f230867231abfc5cc413dae5260e06fdb2

Description

To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

References

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