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High 7.5Published May 7, 2026
CVE-2026-42499Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.
Updated under an hour ago ()
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Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.
- CVSS
- 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-1046
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Modified
- Record last updated
- Sep 18, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
golang go golang:go | before 1.25.10; from 1.26.0 before 1.26.3 | NVD |
References
- https://go.dev/cl/771520patch
- https://go.dev/issue/78987issue-tracking
- https://groups.google.com/g/golang-announce/c/qcCIEXso47Mrelease-notes
- https://pkg.go.dev/vuln/GO-2026-4977vendor-advisory
- https://access.redhat.com/errata/RHSA-2026:17713
- https://access.redhat.com/errata/RHSA-2026:17714
- https://access.redhat.com/errata/RHSA-2026:22112
- https://access.redhat.com/errata/RHSA-2026:22120
- https://access.redhat.com/errata/RHSA-2026:22121
- https://access.redhat.com/errata/RHSA-2026:33120
- https://access.redhat.com/errata/RHSA-2026:33123
- https://access.redhat.com/errata/RHSA-2026:33142
- https://access.redhat.com/errata/RHSA-2026:33150
- https://access.redhat.com/errata/RHSA-2026:33574
- https://access.redhat.com/errata/RHSA-2026:34364
- https://access.redhat.com/errata/RHSA-2026:36319
- https://access.redhat.com/errata/RHSA-2026:36625
- https://access.redhat.com/errata/RHSA-2026:36754
- https://access.redhat.com/errata/RHSA-2026:36797
- https://access.redhat.com/errata/RHSA-2026:40262
- https://access.redhat.com/errata/RHSA-2026:41031
- https://access.redhat.com/errata/RHSA-2026:41066
- https://access.redhat.com/errata/RHSA-2026:41928
- https://access.redhat.com/errata/RHSA-2026:42146
- https://access.redhat.com/errata/RHSA-2026:42644
The CVE record on cve.org NVD's entry
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