IBM SDK on AIX RPATH access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in IBM SDK on AIX. This issue affects some unknown processing of the component RPATH Handler. The manipulation results in access control. This vulnerability is identified as CVE-2019-4473. The attack is only possible with local access. There is not any exploit available.

Detailsinfo

A vulnerability was found in IBM SDK on AIX (the affected version unknown). It has been classified as critical. Affected is an unknown part of the component RPATH Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Multiple binaries in IBM SDK, Java Technology Edition 7, 7R, and 8 on the AIX platform use insecure absolute RPATHs, which may facilitate code injection and privilege elevation by local users. IBM X-Force ID: 163984.

The weakness was released 08/05/2019 (Website). The advisory is available at exchange.xforce.ibmcloud.com. This vulnerability is traded as CVE-2019-4473 since 01/03/2019. Local access is required to approach this attack. A authentication is necessary for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 11/20/2023). It is expected to see the exploit prices for this product increasing in the near future.This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 8.4
CNA Vector (IBM Corporation): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2019 🔍
08/05/2019 +214 days 🔍
08/05/2019 +0 days 🔍
11/20/2023 +1568 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: exchange.xforce.ibmcloud.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-4473 (🔍)
GCVE (CVE): GCVE-0-2019-4473
GCVE (VulDB): GCVE-100-139506
X-Force: 163984

Entryinfo

Created: 08/05/2019 22:05
Updated: 11/20/2023 15:28
Changes: 08/05/2019 22:05 (39), 07/21/2020 09:43 (17), 11/20/2023 15:22 (3), 11/20/2023 15:28 (12)
Complete: 🔍
Cache ID: 216::103

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