MEDIUM
VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.2), and Fusion (11.x before 11.5.2) contain a use-after-free vulnerability in PVNVRAM
Published Jun 25, 2020
5.5
MEDIUMCVSS 3.1
EPSS 0.55%
Description
VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.2), and Fusion (11.x before 11.5.2) contain a use-after-free vulnerability in PVNVRAM. A malicious actor with local access to a virtual machine may be able to read privileged information contained in physical memory.
Affected products
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- Version 11.x before 11.5.2StatusaffectedConstraints-
- Version
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- Version 6.5 before ESXi650-202005401-SGStatusaffectedConstraints-
- Version 6.7 before ESXi670-202006401-SGStatusaffectedConstraints-
- Version 7.0 before ESXi_7.0.0-1.20.16321839StatusaffectedConstraints-
- Version
-
- Version 15.x before 15.5.2StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VMware | Fusion | n/a |
| ||||||||||||
| VMware | VMware ESXi | n/a |
| ||||||||||||
| VMware | Workstation | n/a |
|
OR
- ≥ 3.0 · < 3.10
- ≥ 4.0.0 · < 4.0.1
- ≥ 11.0.0 · < 11.5.2
- ≥ 15.0.0 · < 15.5.2
- 6.5
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- 7.0.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (3)
- http://packetstormsecurity.com/files/158459/VMware-ESXi-Use-After-Free-Out-Of-Bounds-Access.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2020/Jul/22 mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory
- https://www.vmware.com/security/advisories/VMSA-2020-0015.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/158459/VMware-ESXi-Use-After-Free-Out-Of-Bounds-Access.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2020/Jul/22 | mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory | |
| https://www.vmware.com/security/advisories/VMSA-2020-0015.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner vmware
Published Jun 25, 2020
Updated Aug 4, 2024
Reserved Dec 30, 2019
Link CVE-2020-3963
CISA Vulnrichment
Updated n/a