Buffer overflow in Redistimeseries

CVE-2024-51480

RedisTimeSeries is a time-series database (TSDB) module for Redis, by Redis. Executing one of these commands TS.QUERYINDEX, TS.MGET, TS.MRAGE, TS.MREVRANGE by an authenticated user, using specially crafted command arguments may cause an integer overflow, a subsequent heap overflow, and potentially lead to remote code execution. This vulnerability is fixed in 1.6.20, 1.8.15, 1.10.15, and 1.12.3.

Vulnerability class: Buffer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (9.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-51480: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

  • Redistimeseries — versions >= 1.0.0, < 1.6.20, >= 1.8.0, < 1.8.15, >= 1.10.0, < 1.10.15

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-51480?
CVE-2024-51480 is a high-severity vulnerability in Redistimeseries, classified under Heap-based Buffer Overflow. CVSS score: 7.0/10. Published 2025-01-08.
How severe is CVE-2024-51480?
High severity. CVSS v3 base score is 7.0 out of 10.
Is CVE-2024-51480 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.