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nvd[email protected]NVD:CVE-2024-34249
HistoryMay 06, 2024 - 3:15 p.m.

CVE-2024-34249

2024-05-0615:15:24
CWE-122
web.nvd.nist.gov
1
wasm3
buffer overflow
segmentation fault
deallocateslot
m3_compile.c
cve-2024-34249

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0

Percentile

9.0%

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0

Percentile

9.0%

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