CVE-2018-12453 EXPLOIT
7.5
HIGH · CVSS 3.0 · EPSS 23.9% (pctl 98)
Patch early
A public exploit exists.
Description
Type confusion in the xgroupCommand function in t_stream.c in redis-server in Redis before 5.0 allows remote attackers to cause denial-of-service via an XGROUP command in which the key is not a stream.
Scoring
| CVSS | 7.5 (HIGH, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| EPSS | 23.9% — more likely to be exploited than 98% of all CVEs |
| Weakness | CWE-704 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2018-06-16 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| redislabs | redis |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Redis 5.0 - Denial of Service | 2018-06-20 |
References
- https://gist.github.com/fakhrizulkifli/34a56d575030682f6c564553c53b82b5
- https://github.com/antirez/redis/commit/c04082cf138f1f51cedf05ee9ad36fb6763cafc6
- https://www.exploit-db.com/exploits/44908/
- https://gist.github.com/fakhrizulkifli/34a56d575030682f6c564553c53b82b5
- https://github.com/antirez/redis/commit/c04082cf138f1f51cedf05ee9ad36fb6763cafc6
- https://www.exploit-db.com/exploits/44908/
→ the Explorer · watch your stack · NVD