UpHeron
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Servers and applications

CVE-2026-98442

net/sched: act_ct: fix helper UAF due to extensions realloc

Severity
High 7.8
Published
18 Oct 2026
Last changed
24 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
6.6.160, 6.12.112, 6.18.55, 7.2.9
Sources
CVE Program

Affected software

SoftwareAffected versions
Linux kernelServers and applications · cna:linux|linux
  • From 6.2 before 6.6.160
  • From 6.7 before 6.12.112
  • From 6.13 before 6.18.55
  • From 6.19 before 7.2.9

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-98442