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Vulnerabilities

Vulnerability · CVE-2025-62815

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500.

Published Mar 3, 2026 · catalog updated Jun 17, 2026 · exynos 1380 firmware

Check if you run it

No confirmed exploitation is on record for CVE-2025-62815. EPSS is 0.15%. Act only if a listed version of exynos 1380 firmware is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.15%
Remediation
Advisory link
Affected products
cpe samsung/exynos 1380 firmware · cpe samsung/exynos 1480 firmware · cpe samsung/exynos 1580 firmware · cpe samsung/exynos 2400 firmware · cpe samsung/exynos 2500 firmware

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu_proto_drv.ast.thread_ref in set_cpu_affinity() causes a denial of service.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe samsung/exynos 1380 firmwareversion unspecified
  • cpe samsung/exynos 1480 firmwareversion unspecified
  • cpe samsung/exynos 1580 firmwareversion unspecified
  • cpe samsung/exynos 2400 firmwareversion unspecified
  • cpe samsung/exynos 2500 firmwareversion unspecified

How to fix CVE-2025-62815

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-62815. EPSS is 0.15%. Act only if a listed version of exynos 1380 firmware is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-476: NULL Pointer Dereference. EPSS 0.15%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 3, 2026 · NIST NVD

    Detected

    An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu_proto_drv.ast.thread_ref in set_cpu_affinity() causes a denial of service.

  2. Jun 17, 2026 · NIST NVD

    Updated

    An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu_proto_drv.ast.thread_ref in set_cpu_affinity() causes a denial of service.

Sources

  • CVE.orgVulnerability recordCVE-2025-62815

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-62815

    30-day exploitation probability 0.1%

    first.org
  • NIST NVDVulnerability recordCVE-2025-62815

    An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu_proto_drv.ast.thread_ref in set_cpu_affinity() causes a denial of service.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.