CVE detail
CVE-2026-41703
VMware ESX, Workstation, and Fusion contain an out-of-bounds read vulnerability. A malicious actor with VM deployment privileges could trigger an out-of-bounds read, potentially leading to information disclosure or more likely a Denial-of-Service (DoS) condition of the host process. On Workstation and Fusion, the impact of this vulnerability is restricted to information disclosure.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 13.9 · diversity 11.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 3
- within the 30d window
- Peak daily
- 2
- highest bucket
Evidence
Source links by recency
3 source links · newest first
- https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017support.broadcom.com
No excerpt available.
Vendor Advisorysupport.broadcom.comJul 30, 2026, 1:16 PM Broadcom patched a critical VMware ESXi VM escape flaw (CVE-2026-47876) that could let attackers run code on the host from a compromised virtual machine. Broadcom has released patches to address five vulnerabilities affecting VMware ESXi, vCenter, Workstation, and Fusion, including three r
newssecurityaffairs.comJul 29, 2026, 1:02 PM, Workstation, and Fusion. Three of the vulnerabilities have been assigned a ‘critical’ severity rating. One of them is CVE-2026-47876, an out-of-bounds write issue in ESXi’s VMXNET3 virtual network adapter. An attacker with local admin privileges on a VM with this adapter can exploit it to execute arbitrary code on the host. CVE-2026-47876 has been de
newswww.securityweek.comJul 29, 2026, 11:42 AM
Exploit code
Public exploit repository references
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0 repository references · best confidence N/A · max 0 stars
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