user/redis: CVE-2018-12453: xgroupCommand segmentation fault
| Bugzilla ID | 154 |
| Alias(es) | CVE-2018-12453 |
| Reporter | Max Rees (sroracle) |
| Assignee | Alyx Wolcott |
| Reported | 2019-07-31 07:14:14 -0500 |
| Modified | 2019-08-07 20:16:41 -0500 |
| Status | RESOLVED FIXED |
| Version | 1.0-BETA3 |
| Hardware | Adélie Linux / All |
| Importance | --- / normal |
| URL | https://nvd.nist.gov/vuln/detail/CVE-2018-12453 |
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.