PatchTheCVECVE-2023-29162: Improper buffer restrictions the Intel(R) C++ Compiler Classic before version 2021.8 for Intel(R) oneAPI Toolk
23
Routine
MEDIUM 6.0UPGRADEDOWNGRADEDOWNGRADE
CVE-2023-29162 is a medium-severity flaw (CVSS 6.0) affecting advisor, cluster checker, distribution for python. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Improper buffer restrictions the Intel(R) C++ Compiler Classic before version 2021.8 for Intel(R) oneAPI Toolkits before version 2022.3.1 may allow a privileged user to potentially enable escalation of privilege via local access.
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 6.0 (Medium) |
| Attack vector | Local |
| Attack complexity | High |
| Privileges needed | High |
| User interaction | None |
| EPSS exploit chance | 0.2% (top 94%) |
| CISA exploited list | No |
| Weakness | CWE-276 |
| Published | 2024-02-14 |
| Last modified | 2026-06-17 |
Publisher (CNA): Intel Corporation · Vendor: intel
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
intel advisor UPGRADE
Affected: < 2023.2
Fixed in: 2023.2
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy advisor || rpm -q advisor || advisor --version
2. UPGRADE to 2023.2 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade advisor
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade advisor
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
intel cluster checker DOWNGRADE
Affected: 2021.7.3
Fixed in: no fixed release known
Safe to downgrade to: a release before 2021.7.3
1. Check installed version
apt-cache policy cluster-checker || rpm -q cluster-checker || cluster-checker --version
2. No fixed release: DOWNGRADE to a release before 2021.7.3 (Debian / Ubuntu)
apt-cache madison cluster-checker
sudo apt install cluster-checker=<VERSION_BEFORE_2021.7.3>
sudo apt-mark hold cluster-checker
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list cluster-checker
sudo dnf downgrade cluster-checker-<VERSION_BEFORE_2021.7.3>
sudo dnf versionlock add cluster-checker
Downgrade risk
Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.
After downgrade
Restart the service, and keep the package held until a fixed release ships.
intel distribution for python DOWNGRADE
Affected: 2023.1
Fixed in: no fixed release known
Safe to downgrade to: a release before 2023.1
1. Check installed version
apt-cache policy distribution-for-python || rpm -q distribution-for-python || distribution-for-python --version
2. No fixed release: DOWNGRADE to a release before 2023.1 (Debian / Ubuntu)
apt-cache madison distribution-for-python
sudo apt install distribution-for-python=<VERSION_BEFORE_2023.1>
sudo apt-mark hold distribution-for-python
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list distribution-for-python
sudo dnf downgrade distribution-for-python-<VERSION_BEFORE_2023.1>
sudo dnf versionlock add distribution-for-python
Downgrade risk
Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.
After downgrade
Restart the service, and keep the package held until a fixed release ships.
intel inspector UPGRADE
Affected: < 2023.2
Fixed in: 2023.2
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy inspector || rpm -q inspector || inspector --version
2. UPGRADE to 2023.2 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade inspector
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade inspector
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
intel integrated performance primitives DOWNGRADE
Affected: 2021.9
Fixed in: no fixed release known
Safe to downgrade to: a release before 2021.9
1. Check installed version
apt-cache policy integrated-performance-primitives || rpm -q integrated-performance-primitives || integrated-performance-primitives --version
2. No fixed release: DOWNGRADE to a release before 2021.9 (Debian / Ubuntu)
apt-cache madison integrated-performance-primitives
sudo apt install integrated-performance-primitives=<VERSION_BEFORE_2021.9>
sudo apt-mark hold integrated-performance-primitives
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list integrated-performance-primitives
sudo dnf downgrade integrated-performance-primitives-<VERSION_BEFORE_2021.9>
sudo dnf versionlock add integrated-performance-primitives
Downgrade risk
Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.
After downgrade
Restart the service, and keep the package held until a fixed release ships.
intel integrated performance primitives cryptography UPGRADE
Affected: < 2021.8
Fixed in: 2021.8
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy integrated-performance-primitives-cryptography || rpm -q integrated-performance-primitives-cryptography || integrated-performance-primitives-cryptography --version
2. UPGRADE to 2021.8 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade integrated-performance-primitives-cryptography
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade integrated-performance-primitives-cryptography
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2023-29162?
advisor: upgrade to 2023.2; cluster checker: downgrade or apply the listed mitigation; distribution for python: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2023-29162 being exploited?
CVE-2023-29162 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2023-29162 affect?
CVE-2023-29162 affects advisor, cluster checker, distribution for python. Severity is medium (CVSS 6.0). Improper buffer restrictions the Intel(R) C++ Compiler Classic before version 2021.8 for Intel(R) oneAPI Toolkits before version 2022.3.1 may allow a privileged user to potentially enable escalation of privilege via local access.
How urgent is CVE-2023-29162?
Priority 23/100. No elevated risk signals yet.
Software pages
Python vulnerabilities · Intel vulnerabilities
Related CVEs
- CVE-2025-20079 MEDIUM 6.7 UPGRADE UPGRADE Uncontrolled search path for some Intel(R) Advisor software may allow an authenticated user to potentially ena
- CVE-2024-39284 MEDIUM 6.7 UPGRADE UPGRADE Uncontrolled search path for some Intel(R) Advisor software before version 2024.2 may allow an authenticated u
- CVE-2024-26025 MEDIUM 6.7 UPGRADE UPGRADE Incorrect default permissions for some Intel(R) Advisor software before version 2024.1 may allow an authentica
- CVE-2024-21772 MEDIUM 6.7 UPGRADE UPGRADE Uncontrolled search path in some Intel(R) Advisor software before version 2024.0 may allow an authenticated us
- CVE-2023-35121 HIGH 7.8 UPGRADE DOWNGRADE Improper access control in the Intel(R) oneAPI DPC++/C++ Compiler before version 2022.2.1 for some Intel(R) on