CVE-2023-25509
CVE-2023-25509 is a medium-severity vulnerability in Nvidia Sbios with a CVSS 3.x base score of 6.0. 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-119.
Key facts
- Severity: Medium (CVSS 3.x base score 6.0)
- EPSS exploit prediction: 0% (8th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Nvidia Sbios
- Published:
- Last modified:
Description
NVIDIA DGX-1 SBIOS contains a vulnerability in Bds, which may lead to code execution, denial of service, and escalation of privileges.
Frequently asked questions
- What is CVE-2023-25509?
- NVIDIA DGX-1 SBIOS contains a vulnerability in Bds, which may lead to code execution, denial of service, and escalation of privileges.
- How severe is CVE-2023-25509?
- CVE-2023-25509 has a CVSS 3.x base score of 6.0, 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 high, and availability high.
- Is CVE-2023-25509 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-25509?
- CVE-2023-25509 affects Nvidia Sbios. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-25509?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-25509 published?
- CVE-2023-25509 was published on 2023-04-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*
More vulnerabilities in Nvidia Sbios
- CVE-2023-0209 — High (CVSS 8.2): NVIDIA DGX-1 SBIOS contains a vulnerability in the Uncore PEI module, where authentication of the code executed by SSA…
- CVE-2023-25506 — High (CVSS 7.5): NVIDIA DGX-1 contains a vulnerability in Ofbd in AMI SBIOS, where a preconditioned heap can allow a user with elevated…
- CVE-2023-0207 — High (CVSS 7.5): NVIDIA DGX-2 SBIOS contains a vulnerability where an attacker may modify the ServerSetup NVRAM variable at runtime by…
- CVE-2022-42286 — Medium (CVSS 6.0): DGX A100 SBIOS contains a vulnerability in Bds, which may lead to code execution, denial of service, or escalation of…
- CVE-2022-42285 — Medium (CVSS 6.0): DGX A100 SBIOS contains a vulnerability in the Pre-EFI Initialization (PEI)phase, where a privileged user can disable…
All CVEs affecting Nvidia Sbios →
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