CVE-2024-2689 is a Denial of Service vulnerability in Temporal Server versions prior to 1.20.5, 1.21.6, and 1.22.7. An authenticated operator with workflow interaction permissions can trigger a crashloop by submitting a crafted invalid UTF-8 string, leading to resource exhaustion and system unavailability. The vulnerability has a CVSS score of 4.4 (Medium), indicating a high impact on availability with high privileges and high attack complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Temporal Technologies, Inc. | Temporal Server | >= 0, < 1.20.5, >= 1.21.0, < 1.21.6, >= 1.22.0, < 1.22.7CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
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No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.