PT-2023-12152 · Boa · Boa

Dongxiang Ke + 1 · Published 2023-02-06 · Updated 2023-02-15 · CVE-2021-31578

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Boa (affected versions not specified)

Description The issue is related to a possible escalation of privilege due to a stack buffer overflow in Boa. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-31578

Affected Products

Boa

References · 5

• https://osv.dev/vulnerability/CVE-2021-31578 · Vendor Advisory
• https://corp.mediatek.com/product-security-acknowledgements · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31578 · Security Note
• https://t.me/cvenotify/43733 · Telegram Post
• https://t.me/cibsecurity/57621 · Telegram Post