CVE-2026-42499

Sažetak

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.

Reference

https://go.dev/cl/771520
https://go.dev/issue/78987
https://groups.google.com/g/golang-announce/c/qcCIEXso47M
https://pkg.go.dev/vuln/GO-2026-4977
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
https://access.redhat.com/errata/RHSA-2026:42796
https://access.redhat.com/errata/RHSA-2026:43038
https://access.redhat.com/errata/RHSA-2026:43052
https://access.redhat.com/errata/RHSA-2026:43692
https://access.redhat.com/errata/RHSA-2026:47952
https://access.redhat.com/errata/RHSA-2026:49702
https://access.redhat.com/errata/RHSA-2026:49712
https://access.redhat.com/errata/RHSA-2026:50300
https://access.redhat.com/errata/RHSA-2026:50843
https://access.redhat.com/errata/RHSA-2026:51033
https://access.redhat.com/errata/RHSA-2026:51112
https://access.redhat.com/errata/RHSA-2026:54274
https://access.redhat.com/errata/RHSA-2026:54283
https://access.redhat.com/errata/RHSA-2026:54284
https://access.redhat.com/errata/RHSA-2026:54285
https://access.redhat.com/errata/RHSA-2026:54286
https://access.redhat.com/errata/RHSA-2026:54287
https://access.redhat.com/errata/RHSA-2026:54531
https://access.redhat.com/errata/RHSA-2026:54552
https://access.redhat.com/errata/RHSA-2026:54555
https://access.redhat.com/errata/RHSA-2026:54583
https://access.redhat.com/errata/RHSA-2026:54602
https://access.redhat.com/errata/RHSA-2026:56340
https://access.redhat.com/errata/RHSA-2026:56785
https://access.redhat.com/errata/RHSA-2026:56789
https://access.redhat.com/errata/RHSA-2026:56852
https://access.redhat.com/errata/RHSA-2026:56854
https://access.redhat.com/errata/RHSA-2026:56910
https://access.redhat.com/errata/RHSA-2026:56912
https://access.redhat.com/errata/RHSA-2026:57194
https://access.redhat.com/errata/RHSA-2026:57482
https://access.redhat.com/errata/RHSA-2026:57487
https://access.redhat.com/errata/RHSA-2026:57649
https://access.redhat.com/errata/RHSA-2026:57845
https://access.redhat.com/errata/RHSA-2026:57914
https://access.redhat.com/errata/RHSA-2026:59467
https://access.redhat.com/errata/RHSA-2026:59830
https://access.redhat.com/errata/RHSA-2026:59833
https://access.redhat.com/errata/RHSA-2026:60018
https://access.redhat.com/errata/RHSA-2026:60023
https://access.redhat.com/errata/RHSA-2026:60520
https://access.redhat.com/errata/RHSA-2026:61253
https://access.redhat.com/errata/RHSA-2026:62260
https://access.redhat.com/errata/RHSA-2026:62406
https://access.redhat.com/errata/RHSA-2026:62407
https://access.redhat.com/errata/RHSA-2026:62753
https://access.redhat.com/errata/RHSA-2026:62754
https://access.redhat.com/errata/RHSA-2026:62803
https://access.redhat.com/errata/RHSA-2026:63022
https://access.redhat.com/errata/RHSA-2026:63163
https://access.redhat.com/errata/RHSA-2026:63332
https://access.redhat.com/errata/RHSA-2026:63636
https://access.redhat.com/errata/RHSA-2026:64818
https://access.redhat.com/errata/RHSA-2026:65116
https://access.redhat.com/errata/RHSA-2026:65117
https://access.redhat.com/errata/RHSA-2026:65153
https://access.redhat.com/errata/RHSA-2026:65335
https://access.redhat.com/errata/RHSA-2026:65336
https://access.redhat.com/errata/RHSA-2026:65534
https://access.redhat.com/errata/RHSA-2026:65886
https://access.redhat.com/errata/RHSA-2026:65895
https://access.redhat.com/errata/RHSA-2026:66327
https://access.redhat.com/security/cve/CVE-2026-42499
https://bugzilla.redhat.com/show_bug.cgi?id=2467809
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-42499.json

CVSS

Base:	7.5
Impact:	3.6
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	HIGH

CVSS vektor

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Zadnje važnije ažuriranje

10-09-2026 - 13:20

Objavljeno

07-05-2026 - 20:16