Medium severity · published Nov 6, 2019
CVE-2014-8181
The kernel in Red Hat Enterprise Linux 7 and MRG-2 does not clear garbage data for SG_IO buffer, which may leaking sensitive information to userspace
5.5
CVSS
0.4%
EPSS
No
On KEV
Description
The kernel in Red Hat Enterprise Linux 7 and MRG-2 does not clear garbage data for SG_IO buffer, which may leaking sensitive information to userspace.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EL
Enterprise Linux · Redhat
7.0 · source: NVD
EM
Enterprise Mrg · Redhat
2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-8181
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-8181
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1335817
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