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CVE-2026-45766

🗓️ 10 Sep 2026 22:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve🔗 ubuntu.com👁 18 Views

Insufficiently bounded NFS parser structures in Suricata before 7.0.16/8.0.5 enabling memory DoS.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC		Suricata DoS
1 Jul 202600:00
–bdu_fstec
circl
Circl		CVE-2026-45766
20 May 202614:15
–circl
cve
CVE		CVE-2026-45766
10 Sep 202621:26
–cve
cvelist
Cvelist		CVE-2026-45766 Suricata nfs: unbounded stateful structures can lead to resource exhaustion
10 Sep 202621:26
–cvelist
debiancve
Debian CVE		CVE-2026-45766
10 Sep 202621:26
–debiancve
euvd
EUVD		EUVD-2026-75767
10 Sep 202621:26
–euvd
mend
Mend		CVE-2026-45766
10 Sep 202621:26
–mend
nvd
NVD		CVE-2026-45766
10 Sep 202622:16
–nvd
osv_debian
osv_debian		DEBIAN-CVE-2026-45766
10 Sep 202622:16
–osv_debian
osv_opensuse
osv_opensuse		OPENSUSE-SU-2026:10885-1 libsuricata8_0_5-8.0.5-1.1 on GA media
28 May 202600:00
–osv_opensuse
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04allsuricata0suricata_0_all.deb
Ubuntu18.04allsuricata0suricata_0_all.deb
Ubuntu22.04allsuricata0suricata_0_all.deb
Ubuntu24.04allsuricata0suricata_0_all.deb
Ubuntu26.04allsuricata0suricata_0_all.deb
SourceLink
cvewww.cve.org/CVERecord
githubwww.github.com/OISF/suricata/security/advisories/GHSA-jqr4-ch38-wvm6
redminewww.redmine.openinfosecfoundation.org/issues/8420%20(suricata-7.0.16)
redminewww.redmine.openinfosecfoundation.org/issues/8419%20(suricata-8.0.5)
githubwww.github.com/OISF/suricata/commit/6c63fec9cb1f7333132951240da3f3e9f0194cb9%20(suricata-7.0.16)
githubwww.github.com/OISF/suricata/commit/cc59c567f7f23ddf1bb03e3b09f88928bc80da6a%20(suricata-7.0.16)
githubwww.github.com/OISF/suricata/commit/40aede627e215d033ba2fe10ffa020053fc9aeb0%20(suricata-7.0.16)
githubwww.github.com/OISF/suricata/commit/f43d442251ab96adcc0bfece6919832b1dc8e9be%20(suricata-8.0.5)
githubwww.github.com/OISF/suricata/commit/af37786ee48e0f53a3b29d6c9776f33cee9c67f9%20(suricata-8.0.5)
githubwww.github.com/OISF/suricata/commit/c029c0958537224ef85f008a578265b52803021d%20(suricata-8.0.5)
Rows per page

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16 Sep 2026 10:35Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.5
EPSS0.00616
SSVC
SuricataNFS parsermemory exhaustiondenial of serviceinsufficient bounding
18