CVE detail
CVE-2026-43868
Memory Allocation with Excessive Size Value vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 20.8 · diversity 18.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
7 source links · newest first
- CVE-2026-43868 Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 patternMicrosoft MSRC
Information published.
vendormsrc.microsoft.comMay 7, 2026, 8:09 AM - https://access.redhat.com/errata/RHSA-2026:42644access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMay 5, 2026, 9:16 AM - https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43868.jsonsecurity.access.redhat.com
No excerpt available.
Vendor Advisorysecurity.access.redhat.comMay 5, 2026, 9:16 AM - https://bugzilla.redhat.com/show_bug.cgi?id=2466670bugzilla.redhat.com
No excerpt available.
Exploitbugzilla.redhat.comMay 5, 2026, 9:16 AM - https://access.redhat.com/security/cve/CVE-2026-43868access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMay 5, 2026, 9:16 AM - https://access.redhat.com/errata/RHSA-2026:26586access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMay 5, 2026, 9:16 AM - https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9lists.apache.org
No excerpt available.
Vendor Advisorylists.apache.orgMay 5, 2026, 9:16 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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