Linux · Debian · Security advisory · October 12, 2026

DEBIAN-CVE-2026-90648: wabt security update

DEBIAN-CVE-2026-90648, released October 12, 2026, fixes 1 CVE in wabt (version 1.0.42+dfsg+~cs1.0.39-2). None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0019
8th percentile

Fixed package versions

ProductReleaseFixed in
wabtDebian 141.0.42+dfsg+~cs1.0.39-2

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2026-90648 wabt: wasm2c in WebAssembly wabt through 1.0.41 allows sandbox escape in some situations that primarily involve 32-bit plat...n/a 0.0019 None reported
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