How severe is CVE-2024-27629?

CVE-2024-27629 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-27629 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-27629?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-27629 have an EU (EUVD) identifier?

Yes. CVE-2024-27629 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24823.

When was CVE-2024-27629 published?

CVE-2024-27629 was published on 2024-06-28 and last updated on 2026-06-17.

CVE-2024-27629

CVE-2024-27629 is a high-severity vulnerability with a CVSS 3.x base score of 7.8. 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-116.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-24823
Weakness: CWE-116
Published: 2024-06-28
Last modified: 2026-06-17

Description

An issue in dc2niix before v.1.0.20240202 allows a local attacker to execute arbitrary code via the generated file name is not properly escaped and injected into a system call when certain types of compression are used.

Frequently asked questions

What is CVE-2024-27629?: An issue in dc2niix before v.1.0.20240202 allows a local attacker to execute arbitrary code via the generated file name is not properly escaped and injected into a system call when certain types of compression are used.
How severe is CVE-2024-27629?: CVE-2024-27629 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-27629 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-27629?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-27629 have an EU (EUVD) identifier?: Yes. CVE-2024-27629 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24823.
When was CVE-2024-27629 published?: CVE-2024-27629 was published on 2024-06-28 and last updated on 2026-06-17.

References

https://github.com/rordenlab/dcm2niix/pull/789

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