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Ubuntu.comUB:CVE-2022-43280

HistoryOct 28, 2022 - 12:00 a.m.

CVE-2022-43280

2022-10-2800:00:00

ubuntu.com

cve-2022-43280

wasm-interp

out-of-bounds read

onreturncallexpr

getreturncalldropkeepcount

unix

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

34.3%

JSON

wasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the
component OnReturnCallExpr->GetReturnCallDropKeepCount.

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/issues/1982

launchpad.net/bugs/cve/CVE-2022-43280

nvd.nist.gov/vuln/detail/CVE-2022-43280

security-tracker.debian.org/tracker/CVE-2022-43280

www.cve.org/CVERecord?id=CVE-2022-43280

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

34.3%

JSON

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