medium5.4
CVE-2026-113707
A security flaw has been discovered in a2aproject a2a-rs up to 0.4.4.
Impact
A security flaw has been discovered in a2aproject a2a-rs up to 0.4.4. The affected element is the function InMemoryTaskStore::update of the file a2a-server/src/task_store/inmemory.rs. The manipulation results in race condition. The attack may be performed from remote. The patch is identified as 7050c7d329238539424ee46440e23b91c4825bee. It is advisable to implement a patch to correct this issue.
Affected products
| Product | Affected versions |
|---|---|
| A2aproject A2a-Rs | before 0.4.4 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/a2aproject/a2a-rs/
- https://github.com/a2aproject/a2a-rs/commit/7050c7d329238539424ee46440e23b91c4825bee
- https://github.com/a2aproject/a2a-rs/pull/126
- https://vuldb.com/cve/CVE-2026-113707
- https://vuldb.com/submit/1015056
- https://vuldb.com/vuln/422869
- https://vuldb.com/vuln/422869/cti