CVE-2021-24028
Last modified
CVE-2021-24028 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An invalid free in Thrift's table-based serialization can cause the application to crash or potentially result in code execution or other undesirable effects. This issue affects Facebook Thrift prior to v2021.02.22.00.. EPSS estimates a 1.75% chance of exploitation in the next 30 days.
Description
An invalid free in Thrift's table-based serialization can cause the application to crash or potentially result in code execution or other undesirable effects. This issue affects Facebook Thrift prior to v2021.02.22.00.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Thrift | < 2021.02.22.00 |
References
- https://github.com/facebook/fbthrift/commit/bfda1efa547dce11a38592820916db01b05b9339Patch, Third Party Advisory
- https://www.facebook.com/security/advisories/cve-2021-24028Vendor Advisory
- https://github.com/facebook/fbthrift/commit/bfda1efa547dce11a38592820916db01b05b9339Patch, Third Party Advisory
- https://www.facebook.com/security/advisories/cve-2021-24028Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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