Vulnerability in Facebook Thrift

CVE-2024-45863

A null-dereference vulnerability involving parsing requests specifying invalid protocols can cause the application to crash or potentially result in other undesirable effects. This issue affects Facebook Thrift from v2024.09.09.00 until v2024.09.23.00.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.004 (26.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-45863: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

References

Frequently asked questions

What is CVE-2024-45863?
CVE-2024-45863 is a medium-severity vulnerability in Facebook Thrift. CVSS score: 5.3/10. Published 2024-09-27.
How severe is CVE-2024-45863?
Medium severity. CVSS v3 base score is 5.3 out of 10.