CVE-2026-2456: Memory Allocation with Excessive Size Value
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | CVE-2026-2456 | 16 Mar 202611:06 | – | attackerkb |
 | Mattermost Uncontrolled Resource Consumption DoS | 13 May 202600:00 | – | bdu_fstec |
 | CVE-2026-2456 | 16 Feb 202600:00 | – | circl |
 | Mattermost 安全漏洞 | 16 Mar 202600:00 | – | cnnvd |
 | CVE-2026-2456 | 16 Mar 202611:06 | – | cve |
 | CVE-2026-2456 Denial of Service via Unbounded Memory Allocation in Integration Actions | 16 Mar 202611:06 | – | cvelist |
 | EUVD-2026-12383 | 16 Mar 202615:30 | – | euvd |
 | Mattermost fails to limit the size of responses from integration action endpoints | 16 Mar 202615:30 | – | github |
 | CVE-2026-2456 | 16 Mar 202611:06 | – | mend |
 | CVE-2026-2456 | 16 Mar 202614:19 | – | nvd |
10
| Source | Link |
|---|---|
| nvd | www.nvd.nist.gov/vuln/detail/CVE-2026-2456 |
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18 Mar 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.15.3 - 5.7
EPSS0.00168
SSVC