medium5.3
CVE-2026-43868
Apache Thrift has a Memory Allocation with Excessive Size Value Vulnerability
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rust | thrift | < 0.23.0 | 0.23.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Thrift | before 0.23.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-2f9f-gq7v-9h6m
- https://nvd.nist.gov/vuln/detail/CVE-2026-43868
- https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9
- https://github.com/apache/thrift/commit/d5152211af61f850ec393604316804096dd4632e
- https://access.redhat.com/errata/RHSA-2026:26586
- https://access.redhat.com/errata/RHSA-2026:42644
- https://access.redhat.com/security/cve/CVE-2026-43868
- https://bugzilla.redhat.com/show_bug.cgi?id=2466670
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43868.json