CVE-2026-44216
tree-sitter: wasmtime: allocation of a table exceeding the size of the host's address space leads to panic
CVE-2026-44216 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-44216, released May 15, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0032
25th percentile
wasmtime: allocation of a table exceeding the size of the host's address space leads to panic
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| rust-wasmtime · Debian 14 | 36.0.8+dfsg-1 | DEBIAN-CVE-2026-44216 | May 15, 2026 |
| tree-sitter · sles 16.0 | 0.26.8-160000.2.1 | SUSE-SU-2026:22002-1 | Jun 1, 2026 |
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