CVE-2026-19566
🗓️ 12 Aug 2026 08:39:59Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 11 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-19566 | 12 Aug 202608:39 | – | attackerkb |
 | CVE-2026-19566 | 12 Aug 202608:39 | – | cve |
 | CVE-2026-19566 Net::CIDR::Set versions before 0.23 for Perl allow memory exhaustion and malformed set ranges via unbounded IPv6 prefix lengths | 12 Aug 202608:39 | – | cvelist |
 | EUVD-2026-57150 | 12 Aug 202608:39 | – | euvd |
 | CVE-2026-19566 | 12 Aug 202609:17 | – | nvd |
 | DEBIAN-CVE-2026-19566 | 12 Aug 202609:17 | – | osv |
| OPENSUSE-SU-2026:11550-1 perl-Net-CIDR-Set-0.230.0-1.1 on GA media | 19 Aug 202600:00 | – | osv |
| UBUNTU-CVE-2026-19566 | 12 Aug 202609:17 | – | osv |
 | PT-2026-71039 | 12 Aug 202600:00 | – | ptsecurity |
 | SUSE CVE-2026-19566 | 12 Aug 202616:41 | – | susecve |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | all | libnet-cidr-set-perl | 0.13-3 | libnet-cidr-set-perl_0.13-3_all.deb |
| Debian | 12 | all | libnet-cidr-set-perl | 0.13-4 | libnet-cidr-set-perl_0.13-4_all.deb |
| Debian | 13 | all | libnet-cidr-set-perl | 0.15-1 | libnet-cidr-set-perl_0.15-1_all.deb |
| Debian | 14 | all | libnet-cidr-set-perl | 0.23-1 | libnet-cidr-set-perl_0.23-1_all.deb |
| Debian | 999 | all | libnet-cidr-set-perl | 0.23-1 | libnet-cidr-set-perl_0.23-1_all.deb |
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12 Aug 2026 08:39Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
EPSS0.0035
SSVC