Incorrect results returned from Rows.Scan in database/sql
Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.
02 / AFFECTED SOFTWARE
Affected packages
156 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.
Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.
Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.
05 / REFERENCES
Further evidence
- http://www.openwall.com/lists/oss-security/2025/08/06/1
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47907.json
- https://go.dev/cl/693735
- https://go.dev/issue/74831
- https://groups.google.com/g/golang-announce/c/x5MKroML2yM
- https://nvd.nist.gov/vuln/detail/CVE-2025-47907
- https://pkg.go.dev
- https://pkg.go.dev/vuln/GO-2025-3849