CVE - CVE-2022-41716

CVE-ID
CVE-2022-41716	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Due to unsanitized NUL values, attackers may be able to maliciously set environment variables on Windows. In syscall.StartProcess and os/exec.Cmd, invalid environment variable values containing NUL values are not properly checked for. A malicious environment variable value can exploit this behavior to set a value for a different environment variable. For example, the environment variable string "A=B\x00C=D" sets the variables "A=B" and "C=D".
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://go.dev/cl/446916 URL:https://go.dev/cl/446916 MISC:https://go.dev/issue/56284 URL:https://go.dev/issue/56284 MISC:https://groups.google.com/g/golang-announce/c/mbHY1UY3BaM/m/hSpmRzk-AgAJ URL:https://groups.google.com/g/golang-announce/c/mbHY1UY3BaM/m/hSpmRzk-AgAJ MISC:https://pkg.go.dev/vuln/GO-2022-1095 URL:https://pkg.go.dev/vuln/GO-2022-1095
Assigning CNA
Go Project
Date Record Created
20220928	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20220928)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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