7.5

CVE-2018-12453: redislabs redis Incorrect Type Conversion or Cast

CVSS: 7.5v3.0HighModified
Published 16-06-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-12453 is a high (CVSS 7.5) Incorrect Type Conversion or Cast vulnerability in redislabs redis. EPSS estimates a 23.90% chance of exploitation in the next 30 days, higher than 97.8% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
45/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
23.90%
0%100%
High · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2github, exploit-database

Timeline

  1. 16-06-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

23.90%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

0.00 pp

From 23.90% on 18-09-2026

18-09-202618-10-2026
EPSS score
23.90%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • githubUnverified

    34A56D575030682F6C564553C53B82B5

    Maturity: poc

  • exploit-databasedoslinuxUnverified

    Redis 5.0 - Denial of Service

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Redislabs1 product

1 vendor · 1 product

References

3 links