CVE-2023-31669

2023-05-2312:15:09

Debian Security Bug Tracker

security-tracker.debian.org

webassembly

wat2wasm

vulnerability

libc++abi.dylib

crash

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

19.1%

JSON

WebAssembly wat2wasm v1.0.32 allows attackers to cause a libc++abi.dylib crash by putting ‘@’ before a quote (").

OSVersionArchitecturePackageVersionFilename
Debian12allwabt<= 1.0.32-1wabt_1.0.32-1_all.deb
Debian11allwabt<= 1.0.20-1wabt_1.0.20-1_all.deb
Debian999allwabt< 1.0.33-1wabt_1.0.33-1_all.deb
Debian13allwabt< 1.0.33-1wabt_1.0.33-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	wabt	<= 1.0.32-1	wabt_1.0.32-1_all.deb
Debian	11	all	wabt	<= 1.0.20-1	wabt_1.0.20-1_all.deb
Debian	999	all	wabt	< 1.0.33-1	wabt_1.0.33-1_all.deb
Debian	13	all	wabt	< 1.0.33-1	wabt_1.0.33-1_all.deb