Scala 2.13.x prior to 2.13.9 has a Java deserialization chain in its JAR file. On its own, it cannot be exploited. There is only a risk in conjunction with Java object deserialization within an application. In such situations, it allows malicious users to erase contents of arbitrary files, make network connections, or possibly run arbitrary code (specifically, Function0 functions) via a gadget chain.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
scala-lang scala |
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scala-lang scala-collection-compat |
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fedoraproject fedora 35 |
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fedoraproject fedora 36 |
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