Is CVE-2023-25518 in the CISA KEV catalog?

No. CVE-2023-25518 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-25518?

CVE-2023-25518 has a CVSS v3 base score of 7.1 (HIGH).

What is the EPSS score for CVE-2023-25518?

CVE-2023-25518 has an EPSS score of 0.27% (18th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-25518?

Upgrade jetson linux to 32.7.4 or later.

CVE & CISA-KEV Catalog

CVE-2023-25518

HIGH

7.1

CVSS v3

NVD

Description

NVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity.

CWE-923

How to fix

Remediation Available

jetson linuxNVD

Affected:< 32.7.4Fixed in:32.7.4CVE-2023-25518derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploit Intelligence

0.27%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

Vendor Advisory1

https

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.