CVE-2024-34156

7.5 highEPSS 1.1%

High (7.5). EPSS 1.1% chance of exploitation in the next 30 days. Fixed in stdlib 1.22.7, 1.23.1.

Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up to CVE-2022-30635.

Severity

CVSS 3.1

7.5 high

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

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
Published: 2024-09-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GO-2024-3106	Go	stdlib	<1.22.7 >=1.23.0-0 <1.23.1	1.22.7, 1.23.1

References

https://go.dev/cl/611239
https://go.dev/issue/69139
https://groups.google.com/g/golang-dev/c/S9POB9NCTdk
https://pkg.go.dev/vuln/GO-2024-3106
https://security.netapp.com/advisory/ntap-20240926-0004/

Check your stack JSON