How severe is CVE-2024-34776?

CVE-2024-34776 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-34776 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-34776?

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

Does CVE-2024-34776 have an EU (EUVD) identifier?

Yes. CVE-2024-34776 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35044.

When was CVE-2024-34776 published?

CVE-2024-34776 was published on 2024-11-13 and last updated on 2026-06-17.

CVE-2024-34776

CVE-2024-34776 is a medium-severity vulnerability with a CVSS 3.x base score of 4.5. 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-787.

Key facts

Severity: Medium (CVSS 3.x base score 4.5)
CVSS v4: 2.0
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-35044
Weakness: CWE-787
Published: 2024-11-13
Last modified: 2026-06-17

Description

Out-of-bounds write in some Intel(R) SGX SDK software may allow an authenticated user to potentially enable escalation of privilege via local access.

Frequently asked questions

What is CVE-2024-34776?: Out-of-bounds write in some Intel(R) SGX SDK software may allow an authenticated user to potentially enable escalation of privilege via local access.
How severe is CVE-2024-34776?: CVE-2024-34776 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-34776 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-34776?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-34776 have an EU (EUVD) identifier?: Yes. CVE-2024-34776 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35044.
When was CVE-2024-34776 published?: CVE-2024-34776 was published on 2024-11-13 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01188.html

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