Base Score

MEDIUM5.5

CVE-2022-34529

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component Compile_Memory_CopyFill.

VectorLOCAL

Published Bycve@mitre.org

Published DateJul 27, 2022, 14:15

Affected Versions(2)

pywasm3(PyPI)

Introduced0

FixedN/A

LimitN/A

wasm3(crates.io)

Introduced0

FixedN/A

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
pywasm3(PyPI)	0	N/A	N/A
wasm3(crates.io)	0	N/A	N/A

Weakness Type (CWE):CWE-125

CVSS Metrics

Base Score

5.5

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH

References

https://github.com/wasm3/wasm3/issues/337

Base Score

MEDIUM5.5

Weakness Type (CWE):CWE-125

CVSS Metrics

Base Score

5.5

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

REQUIRED

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

HIGH