CVE-2022-24791

3 advisories.

crates.io/wasmtime CVE-2022-24791: high 8.1, EPSS 1.18%

Use after free in Wasmtime

Action: Upgrade wasmtime to 0.34.2 or later.

cargo update -p wasmtime --precise 0.34.2

cargo update -p wasmtime --precise 0.35.2

introduced	fixed	last affected
0	0.34.2	-
0.35.0	0.35.2	-

0.34.2

0.35.2

CVE-2022-24791 · published 2022-04-01T13:36:12Z · modified 2025-05-02T12:48:46Z · JSON

Use after free with `externref`s and epoch interruption in Wasmtime

Action: Upgrade wasmtime to 0.34.2 or later.

cargo update -p wasmtime --precise 0.34.2

cargo update -p wasmtime --precise 0.35.2

introduced	fixed	last affected
0.34.0	0.34.2	-
0.35.0	0.35.2	-

0.34.2

0.35.2

CVE-2022-24791 · published 2022-03-31T12:00:00Z · modified 2026-10-12T18:00:03.411218167Z · JSON

Use after free with `externref`s and epoch interruption in Wasmtime

Action: Upgrade wasmtime to 0.34.2 or later.

cargo update -p wasmtime --precise 0.34.2

cargo update -p wasmtime --precise 0.35.2

introduced	fixed	last affected
0.0.0-0	0.34.2	-
0.35.0	0.35.2	-

0.34.2

0.35.2

CVE-2022-24791 · published 2022-03-28T12:00:00Z · modified 2026-10-12T18:00:03.412319641Z · JSON