Stack exhaustion when decoding certain messages in encoding/gob
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.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-30635US | high7.5 | — | ||
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 de… | ||||
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references
External citations — patches, advisories, analysis.
- https://go.dev/cl/417064ADVISORY
- https://go.dev/issue/53615ADVISORY
- https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7ADVISORY
- https://groups.google.com/g/golang-announce/c/nqrv9fbR0zEADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2022-30635WEB
- https://pkg.go.dev/vuln/GO-2022-0526ADVISORY
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