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SUSE CVE-2026-40691

🗓️ 26 Jul 2026 23:32:24Reported by Suse CVEType 
susecve
 susecve
🔗 www.suse.com👁 10 Views

Unbound DNSCrypt over TCP may crash from heap overflow on large replies; enable DNSCrypt support and dnscrypt clause.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-40691
22 Jul 202613:04
attackerkb
cbl_mariner
CBLMariner
CVE-2026-40691 affecting package unbound for versions less than 1.25.2-1
23 Jul 202620:32
cbl_mariner
cve
CVE
CVE-2026-40691
22 Jul 202613:04
cve
cvelist
Cvelist
CVE-2026-40691 Packet of death for DNSCrypt over TCP
22 Jul 202613:04
cvelist
debiancve
Debian CVE
CVE-2026-40691
22 Jul 202613:04
debiancve
euvd
EUVD
EUVD-2026-47664
22 Jul 202613:04
euvd
freebsd
FreeBSD
unbound -- multiple vulnerabilities
22 Jul 202600:00
freebsd
fedora
Fedora
[SECURITY] Fedora 43 Update: unbound-1.25.2-1.fc43
31 Jul 202601:15
fedora
fedora
Fedora
[SECURITY] Fedora 44 Update: unbound-1.25.2-1.fc44
30 Jul 202601:18
fedora
nessus
Tenable Nessus
Fedora 43 : unbound (2026-3170ee6a1c)
31 Jul 202600:00
nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Tumbleweedanynoarchlibunbound81.25.2-1.1libunbound8-1.25.2-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchpython3-unbound1.25.2-1.1python3-unbound-1.25.2-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchunbound1.25.2-1.1unbound-1.25.2-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchunbound-anchor1.25.2-1.1unbound-anchor-1.25.2-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchunbound-devel1.25.2-1.1unbound-devel-1.25.2-1.1.noarch.rpm
OpenSUSE Tumbleweedanynoarchunbound-munin1.25.2-1.1unbound-munin-1.25.2-1.1.noarch.rpm

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31 Jul 2026 16:42Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00293
10