CVE-2018-1295
Critical
Description
In Apache Ignite 2.3 or earlier, the serialization mechanism does not have a list of classes allowed for serialization/deserialization, which makes it possible to run arbitrary code when 3-rd party vulnerable classes are present in Ignite classpath. The vulnerability can be exploited if the one sends a specially prepared form of a serialized object to one of the deserialization endpoints of some Ignite components - discovery SPI, Ignite persistence, Memcached endpoint, socket steamer.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Apache Ignite
PublishedApr 2, 2018
First seenApr 2, 2018
How to fix
Update
- org.apache.ignite:ignite-core2.4 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache ignite | v ≤ 2.3.0 | — |
| org.apache.ignite:ignite-coreMaven | v < 2.4 | 2.4 |
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