What is CVE-2024-33781?

CVE-2024-33781 is a high-severity vulnerability in Csiro Multi-Protocol Spdz, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-05-07.

How severe is CVE-2024-33781?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2024-33781 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Out-of-bounds Read in Csiro Multi-Protocol Spdz

CVE-2024-33781

MP-SPDZ v0.3.8 was discovered to contain a stack overflow via the function octetStream::get_bytes in /Tools/octetStream.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted message.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (48.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Csiro Multi-protocol_spdz — versions 0.3.8
N/a — versions n/a

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Exploit)

Frequently asked questions

What is CVE-2024-33781?: CVE-2024-33781 is a high-severity vulnerability in Csiro Multi-Protocol Spdz, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-05-07.
How severe is CVE-2024-33781?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2024-33781 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.