CVE-2018-10907

2018-09-0400:00:00

ubuntu.com

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

66.4%

JSON

It was found that glusterfs server is vulnerable to multiple stack based
buffer overflows due to functions in server-rpc-fopc.c allocating fixed
size buffers using ‘alloca(3)’. An authenticated attacker could exploit
this by mounting a gluster volume and sending a string longer that the
fixed buffer size to cause crash or potential code execution.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchglusterfs< 3.13.2-1ubuntu1+esm1UNKNOWN
ubuntu14.04noarchglusterfs< 3.4.2-1ubuntu1+esm1UNKNOWN
ubuntu16.04noarchglusterfs< 3.7.6-1ubuntu1+esm1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	glusterfs	< 3.13.2-1ubuntu1+esm1	UNKNOWN
ubuntu	14.04	noarch	glusterfs	< 3.4.2-1ubuntu1+esm1	UNKNOWN
ubuntu	16.04	noarch	glusterfs	< 3.7.6-1ubuntu1+esm1	UNKNOWN