How severe is CVE-2024-27361?

CVE-2024-27361 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.

Is CVE-2024-27361 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-27361?

CVE-2024-27361 primarily affects Samsung Exynos 980 Firmware. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-27361?

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

Does CVE-2024-27361 have an EU (EUVD) identifier?

Yes. CVE-2024-27361 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24565.

When was CVE-2024-27361 published?

CVE-2024-27361 was published on 2024-07-09 and last updated on 2026-06-17.

CVE-2024-27361

CVE-2024-27361 is a medium-severity vulnerability in Samsung Exynos 980 Firmware with a CVSS 3.x base score of 5.1. 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-367.

Key facts

Severity: Medium (CVSS 3.x base score 5.1)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-24565
Weakness: CWE-367
Affected product: Samsung Exynos 980 Firmware
Published: 2024-07-09
Last modified: 2026-06-17

Description

A vulnerability was discovered in Samsung Mobile Processor Exynos 980, Exynos 990, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, and Exynos 2400 that involves a time-of-check to time-of-use (TOCTOU) race condition, which can lead to a Denial of Service.

Frequently asked questions

What is CVE-2024-27361?: A vulnerability was discovered in Samsung Mobile Processor Exynos 980, Exynos 990, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, and Exynos 2400 that involves a time-of-check to time-of-use (TOCTOU) race condition, which can lead to a Denial of Service.
How severe is CVE-2024-27361?: CVE-2024-27361 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.
Is CVE-2024-27361 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-27361?: CVE-2024-27361 primarily affects Samsung Exynos 980 Firmware. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-27361?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-27361 have an EU (EUVD) identifier?: Yes. CVE-2024-27361 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24565.
When was CVE-2024-27361 published?: CVE-2024-27361 was published on 2024-07-09 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_990_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1080_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*

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