CVE-2026-94447 - Checksum database bypass for golang.org/toolchain in cmd/go
CVE ID :CVE-2026-94447
Published : Oct. 8, 2026, 11:17 p.m. | 6 hours, 29 minutes ago
Description :Previously, a user operating inside of a malicious Go project that defines a bogus golang.org/toolchain go.sum entry and operates a malicious GOMODPROXY the user chooses to use can bypass the intended checksum. We now ensure that golang.org/toolchain always goes to the network for the canonical checksum.
Severity: 0.0 | NA
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Published : Oct. 8, 2026, 11:17 p.m. | 6 hours, 29 minutes ago
Description :Previously, a user operating inside of a malicious Go project that defines a bogus golang.org/toolchain go.sum entry and operates a malicious GOMODPROXY the user chooses to use can bypass the intended checksum. We now ensure that golang.org/toolchain always goes to the network for the canonical checksum.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...