PT-2023-1619 · Intel · Intel C++ Compiler Classic+2

Hao Chi Kiang · Published 2023-01-10 · Updated 2023-03-17 · CVE-2022-41342

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) C++ Compiler Classic versions prior to 2021.7.1 Intel(R) oneAPI Toolkits versions prior to 2022.3.1

Description The issue is caused by a buffer overflow in the oneAPI DPC++/C++ Compiler, which may allow an attacker to escalate privileges. Improper buffer restrictions in the compiler can be exploited by a privileged user via local access to potentially enable escalation of privilege.

Recommendations For Intel(R) C++ Compiler Classic versions prior to 2021.7.1, update to version 2021.7.1 or later. For Intel(R) oneAPI Toolkits versions prior to 2022.3.1, update to version 2022.3.1 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2023-01128

CVE-2022-41342

Affected Products

Intel C++ Compiler Classic

Oneapi Dpc++/C++ Compiler

Oneapi Toolkits

References · 4

• https://bdu.fstec.ru/vul/2023-01128 · Security Note
• https://osv.dev/vulnerability/CVE-2022-41342 · Vendor Advisory
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00773.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-41342 · Security Note