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GoogleOSV:CVE-2023-46332

HistoryOct 23, 2023 - 4:15 p.m.

CVE-2023-46332

2023-10-2316:15:09

Google

osv.dev

webassembly

wabt

out-of-bound

memory write

datasegment::drop()

segmentation fault

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

7.1 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

12.9%

JSON

WebAssembly wabt 1.0.33 contains an Out-of-Bound Memory Write in DataSegment::Drop(), which lead to segmentation fault.

CPENameOperatorVersion
wabteqbinary_0xc
wabteq1.0.16
wabteq1.0.3
wabteq1.0.17
wabteq1.0.12
wabteq1.0.30
wabteq1.0.11
wabteq1.0.26
wabteq1.0.20
wabteq1.0.24

Name	Operator	Version
wabt	eq	binary_0xc
wabt	eq	1.0.16
wabt	eq	1.0.3
wabt	eq	1.0.17
wabt	eq	1.0.12
wabt	eq	1.0.30
wabt	eq	1.0.11
wabt	eq	1.0.26
wabt	eq	1.0.20
wabt	eq	1.0.24

Rows per page:

1-10 of 401

References

github.com/WebAssembly/wabt/issues/2311

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

7.1 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

12.9%

JSON

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