Description
WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::cat_compute_size.
Scores
CVSS v3
5.5
EPSS
0.0006
EPSS Percentile
18.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-665
Status
published
Products (1)
webassembly/webassembly
1.0.29
Published
Mar 10, 2023
Tracked Since
Feb 18, 2026