PT-2024-21934 · Wasm3 · Wasm3

Haruki3Hhh · Published 2024-11-08 · Updated 2025-06-24 · CVE-2024-27528

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions wasm3 version 139076a

Description The issue is related to an Invalid Memory Read, which can lead to Denial of Service (DoS) and potentially allow for Code Execution.

Recommendations For wasm3 version 139076a, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2024-27528

PYSEC-2024-304

Affected Products

Wasm3

References · 11

• 🔥 https://github.com/wasm3/wasm3/issues/463 · Exploit
• https://osv.dev/vulnerability/CVE-2024-27528 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2024-304 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-27528 · Security Note
• https://t.me/cvenotify/101373 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1855059580192965050 · Twitter Post
• https://t.me/cvedetector/10233 · Telegram Post
• https://t.me/cvenotify/102002 · Telegram Post
• https://t.me/cvenotify/126527 · Telegram Post
• https://gist.github.com/haruki3hhh/baa757c4af4fefb410d9c74d7a68152e · Note
• https://twitter.com/CVEnew/status/1855002067280040381 · Twitter Post