Low 3.3Published Jun 4, 2026

CVE-2026-11312bytedance InfiniStore KV Map infinistore.h purge_kv_map algorithmic complexity

Updated under an hour ago (Oct 28, 2026, 6:23 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for bytedance InfiniStore

Exploited in the last 30 days

A vulnerability was found in bytedance InfiniStore up to 0.2.33. The impacted element is the function purge_kv_map in the library /src/infinistore.h of the component KV Map Handler. Performing a manipulation results in inefficient algorithmic complexity. The attack requires a local approach. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS: 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R
Weakness (CWE): CWE-407, CWE-404
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Jun 5, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

bytedance InfiniStore bytedance:infinistore	0.2.0; 0.2.1; 0.2.2; 0.2.3; 0.2.4; 0.2.5; 0.2.6; 0.2.7; and 26 more ranges	CNA record

References

References

https://vuldb.com/vuln/368398	vdb-entry, technical-description
https://vuldb.com/vuln/368398/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-11312	third-party-advisory
https://vuldb.com/submit/832348	third-party-advisory
https://github.com/bytedance/InfiniStore/issues/200	exploit, issue-tracking
https://github.com/bytedance/InfiniStore/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.