Medium severity · published Sep 18, 2018
CVE-2018-6693
An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier
5.3
CVSS
0.2%
EPSS
No
On KEV
Description
An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 8% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Endpoint Security For Linux Threat Prevention · Mcafee
through 10.2.3; 10.5.1 · source: NVD
ES
Endpoint Security Linux Threat Prevention · Mcafee
10.5.0 · source: NVD
Affected product
ES
Endpoint Security For Linux Threat Prevention
Mcafee
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-6693
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-6693
kc.mcafee.com
https://kc.mcafee.com/corporate/index?page=content&id=SB10248
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