CVE-2018-6331

Description

Buck parser-cache command loads/saves state using Java serialized object. If the state information is maliciously crafted, deserializing it could lead to code execution. This issue affects Buck versions prior to v2018.06.25.01.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.44%
Third-Party Advisory github.com
Affected: Facebook Buck
Published at:
Updated at:

References

Link Tags
https://github.com/facebook/buck/commit/8c5500981812564877bd122c0f8fab48d3528ddf third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2018-6331?
CVE-2018-6331 has been scored as a critical severity vulnerability.
How to fix CVE-2018-6331?
To fix CVE-2018-6331, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-6331 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-6331 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-6331?
CVE-2018-6331 affects Facebook Buck.
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