CVE-2022-30635

Stack exhaustion when decoding certain messages in encoding/gob

CVSS 7.5 HIGHEPSS 1.4%CWE-674

Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.

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

Productos afectados

Go standard library · encoding/gob

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Referencias

https://go.dev/cl/417064 https://go.dev/issue/53615 https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7 https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE https://pkg.go.dev/vuln/GO-2022-0526