High severity · published Aug 7, 2017
CVE-2014-3462
The ".encfs6.xml" configuration file in encfs before 1.7.5 allows remote attackers to access sensitive data by setting "blockMACBytes" to 0 and adding 8 to "blockMACRandBytes"
7.5
CVSS
3.1%
EPSS
No
On KEV
Description
The ".encfs6.xml" configuration file in encfs before 1.7.5 allows remote attackers to access sensitive data by setting "blockMACBytes" to 0 and adding 8 to "blockMACRandBytes".
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.1% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EN
Encfs · Encfs Project
before 1.7.5 · source: NVD
LE
Leap · Opensuse
42.1; 42.2 · source: NVD
OP
Opensuse · Opensuse
13.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-3462
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-3462
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2017-01/msg00090.html
Mailing List
http://www.openwall.com/lists/oss-security/2014/05/14/2
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1097537
Third Party Advisory
https://security.gentoo.org/glsa/201512-09