CVE-2018-12453
UnknownEPSS 24.18%
Last modified
CVE-2018-12453 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 24.18% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redislabs | Redis | < 5.0 |
References
- https://gist.github.com/fakhrizulkifli/34a56d575030682f6c564553c53b82b5Exploit, Third Party Advisory
- https://github.com/antirez/redis/commit/c04082cf138f1f51cedf05ee9ad36fb6763cafc6Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/44908/Exploit, Third Party Advisory, VDB Entry
- https://gist.github.com/fakhrizulkifli/34a56d575030682f6c564553c53b82b5Exploit, Third Party Advisory
- https://github.com/antirez/redis/commit/c04082cf138f1f51cedf05ee9ad36fb6763cafc6Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/44908/Exploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-12453?
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.
How severe is CVE-2018-12453?
Severity scoring for CVE-2018-12453 is pending analysis. The EPSS model estimates a 24.18% probability of exploitation in the next 30 days.
How do I fix CVE-2018-12453?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-12453?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST