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Ubuntu.comUB:CVE-2023-30300

HistoryMay 03, 2023 - 12:00 a.m.

CVE-2023-30300

2023-05-0300:00:00

ubuntu.com

cve-2023-30300

webassembly

infinite loop

hang.wasm

vulnerability

debian

bug

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

19.0%

JSON

An issue in the component hang.wasm of WebAssembly 1.0 causes an infinite
loop.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1035686>

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchwabt< anyUNKNOWN
ubuntu22.04noarchwabt< anyUNKNOWN
ubuntu23.10noarchwabt< anyUNKNOWN
ubuntu24.04noarchwabt< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	wabt	< any	UNKNOWN
ubuntu	22.04	noarch	wabt	< any	UNKNOWN
ubuntu	23.10	noarch	wabt	< any	UNKNOWN
ubuntu	24.04	noarch	wabt	< any	UNKNOWN

References

github.com/WebAssembly/wabt/commit/2d77bda4034a719fe1a2eaf1d51593eb351ecb4c

github.com/WebAssembly/wabt/issues/2180

github.com/WebAssembly/wabt/pull/2183

launchpad.net/bugs/cve/CVE-2023-30300

nvd.nist.gov/vuln/detail/CVE-2023-30300

security-tracker.debian.org/tracker/CVE-2023-30300

www.cve.org/CVERecord?id=CVE-2023-30300

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

19.0%

JSON

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