IBM AIX/VIOS Runtime Services Library Local Privilege Escalation

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in IBM AIX and VIOS. This vulnerability affects unknown code of the component Runtime Services Library. The manipulation leads to an unknown weakness. This vulnerability is listed as CVE-2023-26286. The attack must be carried out locally. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in IBM AIX and VIOS (Operating System) (the affected version is unknown). It has been rated as critical. This issue affects an unknown code of the component Runtime Services Library. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX runtime services library to execute arbitrary commands. IBM X-Force ID: 248421.

The weakness was presented 04/26/2023. It is possible to read the advisory at https. The identification of this vulnerability is CVE-2023-26286 since 02/21/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (248421). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

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

CVSSv2info

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

Exploitinginfo

Class: Local Privilege Escalation
CWE: Unknown
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/21/2023 🔍
04/26/2023 +63 days 🔍
04/26/2023 +0 days 🔍
05/20/2023 +24 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: https
Status: Confirmed

CVE: CVE-2023-26286 (🔍)
GCVE (CVE): GCVE-0-2023-26286
GCVE (VulDB): GCVE-100-227483
X-Force: 248421

Entryinfo

Created: 04/26/2023 15:21
Updated: 05/20/2023 13:31
Changes: 04/26/2023 15:21 (49), 05/20/2023 13:31 (10)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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