{"id":"CVE-2026-113707","revision":"518bda5631ef4a7988cd5861ce101500","records":[{"revision":"518bda5631ef4a7988cd5861ce101500","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-113707","aliases":[],"title":"a2aproject a2a-rs inmemory.rs update race condition","description":"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.","state":0,"publishedAt":"2026-10-20T23:30:22.622+00:00","modifiedAt":"2026-10-20T23:30:22.622+00:00","affected":[{"ecosystem":"Vendor product","name":"a2a-rs","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"a2aproject\",\n                    \"product\": \"a2a-rs\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0.4.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.4.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.4.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.4.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0.4.4\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:a2aproject:a2a-rs:*:*:*:*:*:*:*:*\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C","score":5.4,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C","score":5.4,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P/E:ND/RL:OF/RC:C","score":5.5,"severity":null}],"references":["https://vuldb.com/vuln/422869","https://vuldb.com/vuln/422869/cti","https://vuldb.com/cve/CVE-2026-113707","https://vuldb.com/submit/1015056","https://github.com/a2aproject/a2a-rs/pull/126","https://github.com/a2aproject/a2a-rs/commit/7050c7d329238539424ee46440e23b91c4825bee","https://github.com/a2aproject/a2a-rs/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-113707","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-113707","identifiers":["CVE-2026-113707"]},"retained":false,"historicalAffected":[]}],"coverage":[]}