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CVE-2026-22987

🗓️ 23 Jan 2026 16:15:54Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 31 Views

Linux kernel fix prevents dereferencing error pointers in tcf_idrinfo_destroy during netns teardown.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-22987
23 Jan 202615:24
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
bdu_fstec
BDU FSTEC
Linux net/sched act_api tcf_idrinfodestroy Heap Buffer Overflow
10 Jul 202600:00
–bdu_fstec
circl
Circl
CVE-2026-22987
23 Jan 202617:04
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
23 Jan 202600:00
–cnnvd
cve
CVE
CVE-2026-22987
23 Jan 202615:24
–cve
cvelist
Cvelist
CVE-2026-22987 net/sched: act_api: avoid dereferencing ERR_PTR in tcf_idrinfo_destroy
23 Jan 202615:24
–cvelist
debiancve
Debian CVE
CVE-2026-22987
23 Jan 202615:24
–debiancve
euvd
EUVD
EUVD-2026-4303
23 Jan 202615:24
–euvd
osv_bell
osv_bell
BELL-CVE-2026-22987
24 Jan 202606:08
–osv_bell
Rows per page
NVD
Node
OR
linuxlinux_kernelRange6.17–6.18.6
linuxlinux_kernelMatch6.19rc1
linuxlinux_kernelMatch6.19rc2
linuxlinux_kernelMatch6.19rc3
linuxlinux_kernelMatch6.19rc4

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17 Jun 2026 10:20Current
CVSS 3.15.5
EPSS0.0012
31