Issues

• [SECURITY] COPY INTO file:// Arbitrary File Write to cron RCE via Member User Read Privilege (CWE-73, CVSS 9.9)

  cnosdb/cnosdb#2440 · Filter by author Jiecub3 opened on Oct 10, 2026

• [SECURITY] gRPC TskvService DownloadFile Unauthenticated Arbitrary File Read (CWE-306, CVSS 7.5)

  cnosdb/cnosdb#2439 · Filter by author Jiecub3 opened on Oct 10, 2026
  1

• DROP DATABASE returns EAGAIN ("Tskv: Index: index storage error: Resource temporarily unavailable (os error 11)") under sustained DDL load

  cnosdb/cnosdb#2435 · Filter by author mrigger opened on Apr 26, 2026
  1

• database with ttl is not effect.

  Bug

  cnosdb/cnosdb#2432 · Filter by author jiayan586 opened on Sep 15, 2025
  4

• http://localhost:8902/ is not serializable

  cnosdb/cnosdb#2428 · Filter by author zhangjianchun1122 opened on Apr 7, 2025

• refactor code: move file location

  cnosdb/cnosdb#2415 · Filter by author yanyun827 opened on Dec 6, 2024

• [BUG]"show database" returns "Resources exhausted"

  cnosdb/cnosdb#2410 · Filter by author Benxiaohai001 opened on Dec 4, 2024

• [BUG] cnosdb-cli's command \c doesn't fail as expected

  component/client
  cnosdb/cnosdb#2407 · Filter by author zipper-meng opened on Dec 2, 2024

• Upgrade Pco to 0.4+

  cnosdb/cnosdb#2398 · Filter by author mwlon opened on Nov 25, 2024
  1

• After shutting down cnosdb, tenant cannot be recovered after restarting

  cnosdb/cnosdb#2397 · Filter by author paradox0503 opened on Nov 22, 2024

• After copy_into writes a large amount of data, oom will appear when select *

  cnosdb/cnosdb#2364 · Filter by author paradox0503 opened on Oct 30, 2024
  2

  

• Instructions in the cluster should be more user-friendly

  cnosdb/cnosdb#2343 · Filter by author IvanGao01 opened on Oct 11, 2024
  

• Overflow when functions calculating big data

  cnosdb/cnosdb#2330 · Filter by author civi1007 opened on Sep 27, 2024
  

• [BUG]Null pointer exception

  ecosystem
  cnosdb/cnosdb#2323 · Filter by author Benxiaohai001 opened on Sep 24, 2024
  1

  

• [Feature] Support apache-flight-sql prepared statement

  component/queryfeatureflightsql-api
  cnosdb/cnosdb#2302 · Filter by author zipper-meng opened on Sep 6, 2024
  

• [BUG]Export failed after writing off file

  cnosdb/cnosdb#2301 · Filter by author Benxiaohai001 opened on Sep 6, 2024
  1

  

• [BUG]Promtail failed to parse logs

  cnosdb/cnosdb#2300 · Filter by author Benxiaohai001 opened on Sep 5, 2024
  

• [BUG]An io-error or disk-full failure occurs on the cluster master node, and the cluster cannot switch to the master node.

  cnosdb/cnosdb#2296 · Filter by author Benxiaohai001 opened on Sep 4, 2024
  

• Response time anomaly for requests with authentication turned on

  cnosdb/cnosdb#2287 · Filter by author IvanGao01 opened on Aug 28, 2024
  

• [BUG]After deleting the db, the metadata information of the point cloud still exists.

  cnosdb/cnosdb#2286 · Filter by author Benxiaohai001 opened on Aug 28, 2024
  

• To_timetamp function does not support the input for the floating point number

  cnosdb/cnosdb#2270 · Filter by author civi1007 opened on Aug 13, 2024
  1

  

• The trunc function cannot truncate numbers to specified decimal places

  cnosdb/cnosdb#2257 · Filter by author civi1007 opened on Aug 8, 2024
  1

  

• power/pow function cannot correctly calculate the negative power of integer types

  cnosdb/cnosdb#2256 · Filter by author civi1007 opened on Aug 8, 2024
  1

  

• [BUG]Remote reading interface is too slow.

  cnosdb/cnosdb#2253 · Filter by author Benxiaohai001 opened on Aug 2, 2024
  

• [BUG]Write failed:The Operation Can only Exec in Leader ReplicationSet...

  cnosdb/cnosdb#2251 · Filter by author Benxiaohai001 opened on Aug 1, 2024
  1