Back to CVE records
High 7.3Published Mar 23, 2026
CVE-2026-4737Use-After-Free Vulnerability in No-Chicken/Echo-Mate
Updated under an hour ago ()
Does this affect you?
It affects No-Chicken Echo-Mate. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Start free and add your stack
Free account, 1 product
Use After Free vulnerability in No-Chicken Echo-Mate (SDK/rv1106-sdk/sysdrv/source/kernel/mm modules). This vulnerability is associated with program files rmap.C. This issue affects Echo-Mate: before V250329.
- CVSS
- 7.3 HIGH (v4.0, CNA)CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:N/R:U/V:D/RE:L/U:Amber
- Weakness (CWE)
- CWE-416
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GovTech CSG
- NVD analysis
- Deferred
- Record last updated
- Mar 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
No-Chicken Echo-Mate no_chicken:echo_mate (from the name) | before V250329 | CNA record |
References
- https://github.com/No-Chicken/Echo-Mate/pull/9patch
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.