Login Request a demo
Medium severity · published Apr 25, 2016
CVE-2015-5370
Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not properly implement the DCE-RPC layer, which allows remote attackers to perform…
5.9
CVSS
19.1%
EPSS
No
On KEV
Description
Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not properly implement the DCE-RPC layer, which allows remote attackers to perform protocol-downgrade attacks, cause a denial of service (application crash or CPU consumption), or possibly execute arbitrary code on a client system via unspecified vectors.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)19.1% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SA
Samba · Samba
3.6.0; 3.6.1; 3.6.2; 3.6.3; 3.6.4; 3.6.5; +34 more · source: NVD
UL
Ubuntu Linux · Canonical
14.04; 15.10; 16.04 · source: NVD
Affected product
UL
Ubuntu Linux
Canonical
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-5370
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-5370
badlock.org
http://badlock.org/
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182185.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182272.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182288.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00020.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00021.html
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