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Vulnerability Intelligence

GHSA-fmq6-4w57-2w3v | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceGHSA-fmq6-4w57-2w3v

GHSA-fmq6-4w57-2w3v

HIGH8.4

wasm3 uncontrolled memory allocation vulnerability

Published Nov 9, 2024

Modified 1 years ago

Details

wasm3 at commit 139076a contains a memory leak in the Read_utf8 function.

Affected Packages

pywasm3

PyPI

github.com/shareup/wasm-interpreter-apple

SwiftURL

wasm3

crates.io

References

https://gist.github.com/haruki3hhh/ac70bd83b9c0ed1de6289d818488da78

https://github.com/advisories/GHSA-fmq6-4w57-2w3v

https://github.com/wasm3/wasm3/commit/526c1251b64e6e9fdc0d40c768ae46cd20338594

https://github.com/wasm3/wasm3/issues/462

https://github.com/wasm3/wasm3/pull/490

https://nvd.nist.gov/vuln/detail/CVE-2024-27529

Aliases

CVSS Analysis

CVSS v4.0

6.9

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Attack Requirements

PresentAT:P

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Vulnerable System

Vuln. Confidentiality

NoneVC:N

Vuln. Integrity

NoneVI:N

Vuln. Availability

HighVA:H

Subsequent System

Subseq. Confidentiality

NoneSC:N

Subseq. Integrity

NoneSI:N

Subseq. Availability

NoneSA:N

6.9/CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

Related

Ecosystems

PyPI SwiftURL crates.io

Timeline

PublishedNov 9, 2024

ModifiedNov 18, 2024