UpHeron
All vulnerabilities

Servers and applications

CVE-2026-98939

x86/mm: Drop unnecessary PMD page copy when freeing

Severity
Unrated
Published
23 Oct 2026
Last changed
23 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
6.18.56, 7.2.10
Sources
CVE Program

Affected software

SoftwareAffected versions
Linux kernelServers and applications · cna:linux|linux
  • From 6.18.53 before 6.18.56
  • From 7.2.7 before 7.2.10

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-98939