CVE-2024-55656
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
RedisBloom Integer Overflow Remote Code Execution Vulnerability
RedisBloom adds a set of probabilistic data structures to Redis. There is an integer overflow vulnerability in RedisBloom, which is a module used in Redis. The integer overflow vulnerability allows an attacker (a redis client which knows the password) to allocate memory in the heap lesser than the required memory due to wraparound. Then read and write can be performed beyond this allocated memory, leading to info leak and OOB write. The integer overflow is in CMS.INITBYDIM command, which initialize a Count-Min Sketch to dimensions specified by user. It accepts two values (width and depth) and uses them to allocate memory in NewCMSketch(). This vulnerability is fixed in 2.2.19, 2.4.12, 2.6.14, and 2.8.2.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
RedisBloom
- Vendor
- RedisBloom
- Product
- RedisBloom
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| >= 2.2.0, < 2.2.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.4.0, < 2.4.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.6.0, < 2.6.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 2.8.0, < 2.8.2 | affected | Unavailable | Unavailable | Unavailable | None listed |