Oracle SPARC Enterprise Server XCP Firmware memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Oracle SPARC Enterprise Server. Affected is an unknown function of the component XCP Firmware. Such manipulation leads to memory corruption. This vulnerability is traded as CVE-2015-1789. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle SPARC Enterprise Server (affected version unknown). It has been rated as critical. Affected by this issue is an unknown functionality of the component XCP Firmware. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is availability.

The weakness was shared 04/19/2016 by Robert Swiecki with Google as Oracle Critical Patch Update Advisory - April 2016 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2015-1789 since 02/17/2015. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 84880 (AIX OpenSSL Advisory : openssl_advisory14.asc (Logjam)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family AIX Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 316103 (Cisco ASA OpenSSL Multiple Vulnerabilities (cisco-sa-20150612-openssl)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 20620.

The vulnerability is also documented in the databases at Tenable (84880), SecurityFocus (BID 75156†) and Vulnerability Center (SBV-57686†). The entries VDB-75693, VDB-75854, VDB-75855 and VDB-75856 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 84880
Nessus Name: AIX OpenSSL Advisory : openssl_advisory14.asc (Logjam)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703287
OpenVAS Name: Debian Security Advisory DSA 3287-1 (openssl - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
Exposure Time: 🔍

Patch: github.com
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

Timelineinfo

02/17/2015 🔍
06/11/2015 +114 days 🔍
06/12/2015 +1 days 🔍
07/20/2015 +38 days 🔍
08/18/2015 +29 days 🔍
03/23/2016 +218 days 🔍
04/19/2016 +27 days 🔍
04/19/2016 +0 days 🔍
04/21/2016 +2 days 🔍
07/26/2022 +2287 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2016
Researcher: Robert Swiecki
Organization: Google
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1789 (🔍)
GCVE (CVE): GCVE-0-2015-1789
GCVE (VulDB): GCVE-100-82664

OVAL: 🔍

SecurityFocus: 75156 - OpenSSL CVE-2015-1789 Out of Bounds Read Denial of Service Vulnerability
SecurityTracker: 1032564
Vulnerability Center: 57686 - F5 Multiple Big-IP and Big-IQ Products Remote DoS Vulnerability due to OpenSSL Issue, Medium

See also: 🔍

Entryinfo

Created: 04/21/2016 09:01
Updated: 07/26/2022 08:33
Changes: 04/21/2016 09:01 (77), 02/02/2019 11:35 (12), 07/26/2022 08:33 (6)
Complete: 🔍
Cache ID: 216::103

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