Multiple vulnerabilities in N series Products

1) Information disclosure

EUVDB-ID: #VU2765

Risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2015-3193

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to obtain potentially sensitive information on the target system.

The weakness exists in the Montgomery squaring implementation in crypto/bn/asm/x86_64-mont5.pl on the x86_64 platform, as used by the BN_mod_exp function, due to mishandling of carry propagation and producing incorrect output. A remote attacker can gain potentially sensitive private-key information via an attack against use of a (1) Diffie-Hellman (DH) or (2) Diffie-Hellman Ephemeral (DHE) ciphersuite.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SnapDrive for Unix: 5.2 - 5.3

SnapDrive for Windows: 7.1.1 - 7.1.3

CPE2.3

• cpe:2.3:a:netapp:snapdrive_for_unix:5.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.2.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.3:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.3:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/698155

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) NULL pointer dereference

EUVDB-ID: #VU77550

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2015-3194

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in crypto/rsa/rsa_ameth.c in OpenSSL. A remote attacker can trigger denial of service conditions via an RSA PSS ASN.1 signature that lacks a mask generation function parameter.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SnapDrive for Unix: 5.2 - 5.3

SnapDrive for Windows: 7.1.1 - 7.1.3

CPE2.3

• cpe:2.3:a:netapp:snapdrive_for_unix:5.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.2.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.3:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.3:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/698155

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.

3) Information disclosure

EUVDB-ID: #VU77552

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2015-3195

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists in the ASN1_TFLG_COMBINE implementation in crypto/asn1/tasn_dec.c in OpenSSL. A remote attacker can gain unauthorized access to sensitive information from process memory by triggering a decoding failure in a PKCS#7 or CMS application.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SnapDrive for Unix: 5.2 - 5.3

SnapDrive for Windows: 7.1.1 - 7.1.3

CPE2.3

• cpe:2.3:a:netapp:snapdrive_for_unix:5.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.2.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.3:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.3:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/698155

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.

4) Race condition

EUVDB-ID: #VU77556

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2015-3196

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a race condition in the ssl/s3_clnt.c in OpenSSL when used for a multi-threaded client. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system via a crafted ServerKeyExchange message.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SnapDrive for Unix: 5.2 - 5.3

SnapDrive for Windows: 7.1.1 - 7.1.3

CPE2.3

• cpe:2.3:a:netapp:snapdrive_for_unix:5.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.2.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.3:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.3:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/698155

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.

5) Input validation error

EUVDB-ID: #VU77554

Risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2015-1794

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists in the ssl3_get_key_exchange() function in ssl/s3_clnt.c in OpenSSL. A remote attacker can pass specially crafted zero p value in an anonymous Diffie-Hellman (DH) ServerKeyExchange message to the application and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

SnapDrive for Unix: 5.2 - 5.3

SnapDrive for Windows: 7.1.1 - 7.1.3

CPE2.3

• cpe:2.3:a:netapp:snapdrive_for_unix:5.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.2.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_unix:5.3:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:netapp:snapdrive_for_windows:7.1.3:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/698155

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.