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nvd[email protected]NVD:CVE-2024-34252
HistoryMay 06, 2024 - 3:15 p.m.

CVE-2024-34252

2024-05-0615:15:24
CWE-120
web.nvd.nist.gov
1
wasm3
v0.5.0
global overflow
cve-2024-34252
segmentation fault
preserveregisterifoccupied
m3_compile.c

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0

Percentile

9.0%

wasm3 v0.5.0 was discovered to contain a global buffer overflow which leads to segmentation fault via the function “PreserveRegisterIfOccupied” in wasm3/source/m3_compile.c.

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0

Percentile

9.0%

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