CVE-2025-58185

Parsing DER payload can cause memory exhaustion in encoding/asn1

CVSS 5.3 MEDIUMEPSS 0.5%

Parsing a maliciously crafted DER payload could allocate large amounts of memory, causing memory exhaustion.

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

Affected products

Go standard library · encoding/asn1

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References

https://go.dev/cl/709856 https://go.dev/issue/75671 https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI https://pkg.go.dev/vuln/GO-2025-4011 http://www.openwall.com/lists/oss-security/2025/10/08/1