Multiple vulnerabilities in IBM FlashSystem 840 and V840 systems
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2014-0075 CVE-2014-0099 |
| CWE-ID | CWE-190 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
FlashSystem V840 9846-AC0 & -AC1 and 9848-AC0 & -AC1 Other software / Other software solutions FlashSystem V840 9846-AE1 & 9848-AE1 Other software / Other software solutions FlashSystem 840 9840-AE1 & 9843-AE1 Other software / Other software solutions |
| Vendor | IBM Corporation |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Integer overflow
EUVDB-ID: #VU64548
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2014-0075
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to integer overflow in the parseChunkHeader function in java/org/apache/coyote/http11/filters/ChunkedInputFilter.java in Apache Tomcat. A remote attacker can cause a denial of service (resource consumption) via a malformed chunk size in chunked transfer coding of a request during the streaming of data.
MitigationInstall update from vendor's website.
Vulnerable software versionsFlashSystem V840 9846-AC0 & -AC1 and 9848-AC0 & -AC1: before 7.3.0.8
FlashSystem V840 9846-AE1 & 9848-AE1: before 1.1.3.2
FlashSystem 840 9840-AE1 & 9843-AE1: before 1.1.3.2
CPE2.3- cpe:2.3:a:ibm_corporation:flashsystem_v840_9846-ac0_and_-ac1_and_9848-ac0_and_-ac1:*:*:*:*:*:*:*:
- cpe:2.3:a:ibm_corporation:flashsystem_v840_9846-ae1_and_9848-ae1:*:*:*:*:*:*:*:
- cpe:2.3:a:ibm_corporation:flashsystem_840_9840-ae1_and_9843-ae1:*:*:*:*:*:*:*:
http://www.ibm.com/support/pages/node/690135
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Integer overflow
EUVDB-ID: #VU64554
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2014-0099
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a HTTP request smuggling attack.
The vulnerability exists due to integer overflow in java/org/apache/tomcat/util/buf/Ascii.java in Apache Tomcat when operated behind a reverse proxy. A remote attacker can conduct HTTP request smuggling attack via a crafted Content-Length HTTP header.
MitigationInstall update from vendor's website.
Vulnerable software versionsFlashSystem V840 9846-AC0 & -AC1 and 9848-AC0 & -AC1: before 7.3.0.8
FlashSystem V840 9846-AE1 & 9848-AE1: before 1.1.3.2
FlashSystem 840 9840-AE1 & 9843-AE1: before 1.1.3.2
CPE2.3- cpe:2.3:a:ibm_corporation:flashsystem_v840_9846-ac0_and_-ac1_and_9848-ac0_and_-ac1:*:*:*:*:*:*:*:
- cpe:2.3:a:ibm_corporation:flashsystem_v840_9846-ae1_and_9848-ae1:*:*:*:*:*:*:*:
- cpe:2.3:a:ibm_corporation:flashsystem_840_9840-ae1_and_9843-ae1:*:*:*:*:*:*:*:
http://www.ibm.com/support/pages/node/690135
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
