HPI-VDB — Database for IT-Attack Analysis


ID: CVE-2023-6176

Last Modified: Nov. 23, 2023

A null pointer dereference flaw was found in the Linux kernel API for the cryptographic algorithm scatterwalk functionality. This issue occurs when a user constructs a malicious packet with specific socket configuration, which could allow a local user to crash the system or escalate their privileges on the system.

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EPSS History

Current EPSS Score: 0.00042

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Exploits

Found exploits:

Attack Vector: Local

Attack Complexity: Low

Privileges Required: Low

User Interaction: None

Scope: Unchanged

Confidentiality: High

Integrity: High

Availability: High

Base Score: 7.8

Exploitability Score: 1.8

Impact Score: 5.9

CVSS V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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CWE-476

Condition Configuration
OR
OR
Alle Schwachstellen für linux
Condition Configuration
OR
OR
Alle Schwachstellen für redhat
Alle Schwachstellen für redhat
Date: Nov. 23, 2023

CWE-ID: Not defined
Base Score V3: Not defined
Exploitability Score V3: Not defined
Impact Score V3: Not defined
Cvss Vector V3: Not defined
Configuration:
added:
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*


                    <?xml version="1.0" ?>
<set operator="and">
    <set operator="or">
        <set operator="or">
            <prop key="operating_system" value="cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"/>
        </set>
        <set operator="or">
            <prop key="operating_system" value="cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"/>
            <prop key="operating_system" value="cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*"/>
        </set>
    </set>
</set>

                  
                      <?xml version="1.0" ?>
<set operator="and">
    <set operator="or">
        <set operator="or">
            <prop key="operating_system" value="cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"/>
        </set>
        <set operator="or">
            <prop key="operating_system" value="cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"/>
            <prop key="operating_system" value="cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*"/>
        </set>
    </set>
    <prop key="program_influence" value="input"/>
</set>