9.8

CVE-2026-27143

Missing bound checks can lead to memory corruption in safe Go in cmd/compile

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Golang ≫ Go Version < 1.25.9
Golang ≫ Go Version >= 1.26.0 < 1.26.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.54% 0.408
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADP 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://go.dev/cl/763765
Patch
https://go.dev/issue/78333
Issue Tracking
https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU
Mailing List
Release Notes
https://pkg.go.dev/vuln/GO-2026-4868
Vendor Advisory