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CVE-2026-63451

🗓️ 23 Sep 2026 09:03:11Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 17 Views

Local user can crash Suricata via heap buffer overflow using crafted detection rules.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-63451
3 Nov 202604:40
–circl
cve
CVE
CVE-2026-63451
18 Sep 202620:15
–cve
cvelist
Cvelist
CVE-2026-63451 Suricata detect: frame rules without content and with transform can cause heap buffer overflow during rule load
18 Sep 202620:15
–cvelist
debiancve
Debian CVE
CVE-2026-63451
18 Sep 202620:15
–debiancve
euvd
EUVD
EUVD-2026-83389
18 Sep 202620:15
–euvd
mend
Mend
CVE-2026-63451
18 Sep 202620:15
–mend
nvd
NVD
CVE-2026-63451
18 Sep 202621:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-63451
18 Sep 202621:17
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-63451
18 Sep 202621:17
–osv_ubuntu
ptsecurity
Positive Technologies
PT-2026-95657
21 Jul 202600:00
–ptsecurity
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23 Sep 2026 09:03Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.13.3 - 5.5
EPSS0.00149
SSVC
17