How severe is CVE-2022-34843?

CVE-2022-34843 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2022-34843 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34843?

CVE-2022-34843 affects Intel Trace Analyzer And Collector. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34843?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-34843 published?

CVE-2022-34843 was published on 2023-02-16 and last updated on 2026-06-17.

CVE-2022-34843

CVE-2022-34843 is a medium-severity vulnerability in Intel Trace Analyzer And Collector with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-190.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-190
Affected product: Intel Trace Analyzer And Collector
Published: 2023-02-16
Last modified: 2026-06-17

Description

Integer overflow in the Intel(R) Trace Analyzer and Collector software before version 2021.5 may allow an authenticated user to potentially enable escalation of privilege via local access.

Frequently asked questions

What is CVE-2022-34843?: Integer overflow in the Intel(R) Trace Analyzer and Collector software before version 2021.5 may allow an authenticated user to potentially enable escalation of privilege via local access.
How severe is CVE-2022-34843?: CVE-2022-34843 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2022-34843 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34843?: CVE-2022-34843 affects Intel Trace Analyzer And Collector. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34843?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-34843 published?: CVE-2022-34843 was published on 2023-02-16 and last updated on 2026-06-17.

References

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00733.html

Affected products (1)

cpe:2.3:a:intel:trace_analyzer_and_collector:*:*:*:*:*:*:*:*

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