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Red Hat: CVE-2026-114605: dnspython: dnspython: Denial of Service via excessive DNS compression pointer traversal

🗓️ 22 Oct 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 2 Views

DoS in dnspython via excessive DNS compression pointer traversal in from_wire_parser.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-114605
22 Oct 202616:37
–circl
cve
CVE
CVE-2026-114605
22 Oct 202616:25
–cve
cvelist
Cvelist
CVE-2026-114605 dnspython dns.name.from_wire_parser() excessive CPU use
22 Oct 202616:25
–cvelist
debiancve
Debian CVE
CVE-2026-114605
22 Oct 202616:25
–debiancve
euvd
EUVD
EUVD-2026-108227
27 Oct 202615:37
–euvd
github
Github Security Blog
dnspython dns.name.from_wire_parser() excessive CPU use
27 Oct 202615:37
–github
mend
Mend
CVE-2026-114605
22 Oct 202616:25
–mend
nvd
NVD
CVE-2026-114605
22 Oct 202617:16
–nvd
osv_azl
osv_azl
AZL-111002 CVE-2026-114605 affecting package python-dns 2.1.0-1
22 Oct 202617:16
–osv_azl
osv_debian
osv_debian
DEBIAN-CVE-2026-114605
22 Oct 202617:16
–osv_debian
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22 Oct 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00335
2