Vulnerability Details : CVE-2019-5527
ESXi, Workstation, Fusion, VMRC and Horizon Client contain a use-after-free vulnerability in the virtual sound device. VMware has evaluated the severity of this issue to be in the Important severity range with a maximum CVSSv3 base score of 8.5.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-5527
- cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:*
- cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:-:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:-:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:-:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201504401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201505401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507402:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507404:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507405:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507406:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201507407:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509201:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509202:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509203:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509204:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509205:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509206:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509207:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509208:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509209:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201509210:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201510401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201511401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601402:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601404:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201601405:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201602401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603201:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603202:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603203:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603204:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603205:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603206:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603207:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201603208:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201605401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201608101:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201608402:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201608403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201608404:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201608405:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201610410:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201611401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201611402:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201611403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201702101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201702102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201702201:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201702202:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201702209:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201702211:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201703401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706102:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706103:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706401:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706402:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201706403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.0:600-201710301:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201701001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201703001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201703002:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201704001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201707101:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.5:650-201707103:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201707201:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201707202:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201707203:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.5:650-201707205:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.5:650-201707221:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201710001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201712001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201811001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201811002:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810101:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810205:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810206:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.7:670-201810215:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810222:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810223:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810231:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810232:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201901403:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201806001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.5:650-201808001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201806001:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810201:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.7:670-201810210:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.7:670-201901001:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.7:670-201810209:*:*:*:*:*:*
- cpe:2.3:o:vmware:esxi:6.7:670-201810216:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.7:670-201810224:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:3:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201903001:*:*:*:*:*:*
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- cpe:2.3:o:vmware:esxi:6.0:600-201909001:*:*:*:*:*:*
- cpe:2.3:a:vmware:horizon:*:*:*:*:*:linux:*:*
- cpe:2.3:a:vmware:horizon:*:*:*:*:*:macos:*:*
- cpe:2.3:a:vmware:horizon:*:*:*:*:*:windows:*:*
- cpe:2.3:a:vmware:remote_console:*:*:*:*:*:windows:*:*
- cpe:2.3:a:vmware:remote_console:*:*:*:*:*:linux:*:*
Threat overview for CVE-2019-5527
Top countries where our scanners detected CVE-2019-5527
Top open port discovered on systems with this issue
443
IPs affected by CVE-2019-5527 33,874
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-5527!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2019-5527
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-5527
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
2.0
|
6.0
|
NIST |
CWE ids for CVE-2019-5527
-
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-5527
-
https://www.vmware.com/security/advisories/VMSA-2019-0014.html
VMSA-2019-0014.1Vendor Advisory
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