Attacker Value
Unknown
0
CVE-2023-6606
0
CVE ID
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CVE-2023-6606
(Last updated October 26, 2024) ▾
MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Discovery
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Execution
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Exfiltration
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Description
An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux Kernel. This issue could allow a local attacker to crash the system or leak internal kernel information.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.1 High
Impact Score:
5.2
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Red Hat Enterprise Linux 8 not down converted
Red Hat Enterprise Linux 8 not down converted
Red Hat Enterprise Linux 8.6 Extended Update Support not down converted
Red Hat Enterprise Linux 8.8 Extended Update Support not down converted
Red Hat Enterprise Linux 9 not down converted
Red Hat Enterprise Linux 9 not down converted
Red Hat Enterprise Linux 9 not down converted
Red Hat Enterprise Linux 9.2 Extended Update Support not down converted
Red Hat Enterprise Linux 9.2 Extended Update Support not down converted
Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
RHOL-5.8-RHEL-9 not down converted
Red Hat Enterprise Linux 6 not down converted
Red Hat Enterprise Linux 7 not down converted
Red Hat Enterprise Linux 7 not down converted
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- linux,
- redhat
Products
- enterprise linux 8.0,
- enterprise linux 9.0,
- enterprise linux eus 9.2,
- enterprise linux eus 9.4,
- enterprise linux server aus 9.2,
- enterprise linux server aus 9.4,
- enterprise linux server for power little endian update services for sap solutions 9.2,
- enterprise linux server for power little endian update services for sap solutions 9.2 ppc64le,
- linux kernel,
- linux kernel 6.4,
- linux kernel 6.7
References
Miscellaneous
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
