CVE-2026-46597

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-46597
An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://go.dev/cl/781620 Issue Tracking
https://go.dev/issue/79561 Issue Tracking
https://groups.google.com/g/golang-announce/c/a082jnz-LvI Mailing List
https://pkg.go.dev/vuln/GO-2026-5013 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:golang:crypto:*:*:*:*:*:go:*:*
History

28 May 2026, 14:44

Type Values Removed Values Added
CPE cpe:2.3:a:golang:crypto:*:*:*:*:*:go:*:*
CWE CWE-704
First Time Golang crypto
Golang
References () https://go.dev/cl/781620 - () https://go.dev/cl/781620 - Issue Tracking
References () https://go.dev/issue/79561 - () https://go.dev/issue/79561 - Issue Tracking
References () https://groups.google.com/g/golang-announce/c/a082jnz-LvI - () https://groups.google.com/g/golang-announce/c/a082jnz-LvI - Mailing List
References () https://pkg.go.dev/vuln/GO-2026-5013 - () https://pkg.go.dev/vuln/GO-2026-5013 - Vendor Advisory

22 May 2026, 16:24

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

22 May 2026, 04:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-22 04:16

Updated : 2026-05-28 14:44

NVD link : CVE-2026-46597

Mitre link : CVE-2026-46597

CVE.ORG link : CVE-2026-46597

JSON object : View

Products Affected

golang

  • crypto
CWE
CWE-704

Incorrect Type Conversion or Cast