PT-2022-12531 · Binaryen+1 · Binaryen+1

Zfeixqo · Published 2022-01-07 · Updated 2023-08-08 · CVE-2021-46050

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Binaryen version 103

Description A Stack Overflow issue exists via the printf common function. This allows for a potential overflow, which could be exploited.

Recommendations For Binaryen version 103, consider disabling the printf common function as a temporary workaround until a patch is available.

Exploit

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2021-46050

Affected Products

Binaryen

Debian

References · 9

• 🔥 https://github.com/WebAssembly/binaryen/issues/4391 · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-46050 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-46050 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-46050 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-46050 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-46050 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-46050 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-46050 · Security Note
• https://t.me/cibsecurity/35146 · Telegram Post