CVE-2024-33783

Description

MP-SPDZ v0.3.8 was discovered to contain a segmentation violation via the function osuCrypto::SilentMultiPprfReceiver::expand in /Tools/SilentPprf.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted message.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.14%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/SEGV-SlientPprf

Frequently Asked Questions

What is the severity of CVE-2024-33783?
CVE-2024-33783 has been scored as a medium severity vulnerability.
How to fix CVE-2024-33783?
To fix CVE-2024-33783, 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-2024-33783 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-33783 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.
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