4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
Multiple vulnerabilities have been identified in unzip that is embedded in the FSM. This bulletin addresses these vulnerabilities.
CVEID: CVE-2016-9844**
DESCRIPTION:** Info-Zip UnZip is vulnerable to a denial of service, caused by buffer overflow in zi_short function in zipinfo.c. By using a large compression method value in the central directory file header, a remote attacker could exploit this vulnerability to cause the application to crash.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/122189 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
CVEID: CVE-2015-7697**
DESCRIPTION:** unzip is vulnerable to a denial of service, caused by an error when unzipping a . zip file. By persuading a victim to open a specially-crafted .zip file, an attacker could exploit this vulnerability to cause the system to stop responding.
CVSS Base Score: 4.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/107060 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H)
CVEID: CVE-2014-9913**
DESCRIPTION:** Info-Zip UnZip is vulnerable to a denial of service, caused by a buffer overflow in the list_files function in list.c. By persuading a victim to open a specially-crafted ZIP file, a remote attacker could exploit this vulnerability to cause the application to crash.
CVSS Base Score: 3.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/131585 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Flex System Manager 1.3.4.2
Flex System Manager 1.3.4.1
Flex System Manager 1.3.4.0
Flex System Manager 1.3.3.2
Flex System Manager 1.3.3.1
Flex System Manager 1.3.3.0
Flex System Manager 1.3.2.3
Flex System Manager 1.3.2.2
Flex System Manager 1.3.2.1
Flex System Manager 1.3.2.0
IBM recommends updating the FSM and all affected remote Common Agent Services (CAS) endpoints using the instructions referenced in this table.
Product | VRMF | Remediation |
---|---|---|
Flex System Manager | 1.3.4.0 | |
1.3.4.1 | ||
1.3.4.2 | Navigate to the Support Portal_ _and search for technote 847550927 for instructions on installing updates for FSM version 1.3.4 and Agents. | |
Flex System Manager | 1.3.3.0 | |
1.3.3.1 | ||
1.3.3.2 | Navigate to the Support Portal_ _and search for technote 847550927 for instructions on installing updates for FSM version 1.3.3 and Agents. | |
Flex System Manager | 1.3.2.0 | |
1.3.2.1 | ||
1.3.2.2 | ||
1.3.2.3 | Navigate to the Support Portal_ _and search for technote 847550927 for instructions on installing updates for FSM version 1.3.2 and Agents. |
For all other VRMF IBM recommends upgrading to a fixed, supported version/release of the product.
Note: Installation of the fixes provided in the technote will install a cumulative fix package that will update the version of the FSM. Reference the technote for more details.
You should verify applying this fix does not cause any compatibility issues. The fix may disable older encrypted protocols by default.
IBM recommends that you review your entire environment to identify other areas where you have enabled weak encryption and take appropriate mitigation and remediation actions.
For a complete listing of FSM security iFixes go to this technote: http://www-01.ibm.com/support/docview.wss?uid=nas7797054ebc3d9857486258027006ce4a0&myns=purflex&mync=E&cm_sp=purflex--NULL--E
None
CPE | Name | Operator | Version |
---|---|---|---|
flex system manager node | eq | any |
4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P