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CVE-2026-110871

🗓️ 15 Oct 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

DoS in Nodemailer MessageParser.parseHeaders allows CPU exhaustion via header unfolding.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-110871
14 Oct 202623:59
–circl
cve
CVE
CVE-2026-110871
14 Oct 202622:52
–cve
cvelist
Cvelist
CVE-2026-110871 Nodemailer 3.0.0 before 10.0.10 Quadratic DKIM Header Unfolding Denial of Service
14 Oct 202622:52
–cvelist
debiancve
Debian CVE
CVE-2026-110871
14 Oct 202622:52
–debiancve
euvd
EUVD
EUVD-2026-101754
15 Oct 202600:31
–euvd
mend
Mend
CVE-2026-110871
14 Oct 202622:52
–mend
nvd
NVD
CVE-2026-110871
14 Oct 202623:17
–nvd
osv-debian
osv-debian
DEBIAN-CVE-2026-110871
14 Oct 202623:17
–osv-debian
ptsecurity
Positive Technologies
PT-2026-114185
14 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-110871
14 Oct 202623:11
–redhatcve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.04allnode-nodemailer0node-nodemailer_0_all.deb
Ubuntu22.04allnode-nodemailer0node-nodemailer_0_all.deb
Ubuntu24.04allnode-nodemailer0node-nodemailer_0_all.deb
Ubuntu26.04allnode-nodemailer0node-nodemailer_0_all.deb

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15 Oct 2026 20:04Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
CVSS 47.1
EPSS0.00254
3