CVE-2022-42283
CVE-2022-42283 is a medium-severity vulnerability in Nvidia Bmc with a CVSS 3.x base score of 6.4. 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-120.
Key facts
- Severity: Medium (CVSS 3.x base score 6.4)
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-120
- Affected product: Nvidia Bmc
- Published:
- Last modified:
Description
NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow and cause a denial of service or gain code execution.
Frequently asked questions
- What is CVE-2022-42283?
- NVIDIA BMC contains a vulnerability in IPMI handler, where an authorized attacker can cause a buffer overflow and cause a denial of service or gain code execution.
- How severe is CVE-2022-42283?
- CVE-2022-42283 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over local access with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-42283 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.
- What products are affected by CVE-2022-42283?
- CVE-2022-42283 affects Nvidia Bmc. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-42283?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-42283 published?
- CVE-2022-42283 was published on 2023-01-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:nvidia:bmc:*:*:*:*:*:*:*:*
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