Oracle Communications User Data Repository 10.x glibc Ghost memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as very critical, was found in Oracle Communications User Data Repository 10.x. This vulnerability affects unknown code of the component glibc. The manipulation results in memory corruption (Ghost). This vulnerability is reported as CVE-2015-0235. The attack can be launched remotely. Moreover, an exploit is present. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Oracle Communications User Data Repository 10.x (Cloud Software). Affected is some unknown functionality of the component glibc. The manipulation with an unknown input leads to a memory corruption vulnerability (Ghost). CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 10/19/2017 as Oracle Critical Patch Update Advisory - October 2017 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2015-0235. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/30/2024).

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $100k and more. The vulnerability scanner Nessus provides a plugin with the ID 82122 (Debian DLA-139-1 : eglibc security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124172 (Apple Mac OS X v10.11.1 Not Installed (APPLE-SA-2015-10-21-4)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (35951), Tenable (82122), SecurityFocus (BID 72325†) and Secunia (SA62758†). The entries VDB-68857, VDB-74877, VDB-74936 and VDB-78625 are pretty similar. 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: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 9.8
Vendor Vector (Oracle): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 82122
Nessus Name: Debian DLA-139-1 : eglibc security update
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

11/18/2014 🔍
01/27/2015 +70 days 🔍
03/26/2015 +58 days 🔍
10/19/2017 +938 days 🔍
10/19/2017 +0 days 🔍
10/19/2017 +0 days 🔍
10/30/2024 +2568 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2017
Researcher: Qualys
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-0235 (🔍)
GCVE (CVE): GCVE-0-2015-0235
GCVE (VulDB): GCVE-100-108012
SecurityFocus: 72325
Secunia: 62758
SecurityTracker: 1032909

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 10/20/2017 00:02
Updated: 10/30/2024 20:39
Changes: 10/20/2017 00:02 (52), 10/31/2019 09:04 (12), 01/17/2021 11:43 (5), 01/17/2021 11:48 (3), 06/08/2024 21:51 (20), 10/30/2024 20:39 (11)
Complete: 🔍
Cache ID: 216:525:103

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