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CVE-2024-37079 Broadcom CVE debrief

CVE-2024-37079 is a Broadcom VMware vCenter Server out-of-bounds write vulnerability that CISA has added to its Known Exploited Vulnerabilities catalog. The KEV listing means organizations should treat this as an urgent defensive priority and follow vendor mitigation guidance promptly. The supplied record does not include a CVSS score or deeper technical detail, so the safest response is to confirm exposure, apply Broadcom-recommended mitigations, and use the CISA due date as the remediation target.

Vendor
Broadcom
Product
VMware vCenter Server
CVSS
Unknown
CISA KEV
Listed
Original CVE published
2026-01-23
Original CVE updated
2026-01-23
Advisory published
2026-01-23
Advisory updated
2026-01-23

Who should care

Administrators and security teams responsible for Broadcom VMware vCenter Server deployments, especially internet-facing or broadly accessible management environments. Incident response, vulnerability management, and cloud/service owners should also prioritize review because CISA classified the issue as known exploited.

Technical summary

The only technical detail provided in the source corpus is that the issue is an out-of-bounds write affecting Broadcom VMware vCenter Server. CISA’s KEV inclusion indicates confirmed exploitation in the wild or equivalent evidence of active abuse, but the supplied materials do not provide exploit mechanics, affected versions, or impact scope beyond the product and vulnerability class. For additional technical specifics, review the official NVD and CVE record links and the vendor advisory referenced by CISA.

Defensive priority

High. This is a CISA KEV-listed vulnerability, so remediation should be treated as time-sensitive and prioritized ahead of routine backlog items. The supplied KEV metadata sets a due date of 2026-02-13, which should be used as the operational deadline unless the vendor advises a faster action.

Recommended defensive actions

  • Identify all Broadcom VMware vCenter Server instances, including externally reachable and internal administrative deployments.
  • Review the Broadcom security advisory referenced by CISA and apply the vendor’s mitigations or updates as instructed.
  • If mitigations are unavailable or cannot be applied, follow CISA guidance to discontinue use of the product.
  • Validate whether any compensating controls reduce exposure, but do not rely on them as a substitute for vendor remediation.
  • Monitor for signs of compromise and unusual activity around vCenter Server until remediation is complete.
  • Track remediation against the CISA KEV due date of 2026-02-13 and escalate if deadlines slip.

Evidence notes

Source evidence is limited to the CISA Known Exploited Vulnerabilities entry for CVE-2024-37079, which names Broadcom VMware vCenter Server, classifies the issue as an out-of-bounds write vulnerability, and provides the remediation directive to apply vendor mitigations or discontinue use if mitigations are unavailable. The supplied metadata also references the Broadcom security advisory and the NVD record, but no additional technical detail was included in the source corpus.

Official resources

CISA KEV indicates this vulnerability is known to be exploited and assigns a remediation due date of 2026-02-13. The supplied corpus does not provide exploit code or operational details, and this debrief is limited to defensive guidance.