// For flags

CVE-2023-40465

Improper input leads to DoS

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Several versions of
ALEOS, including ALEOS 4.16.0, include an opensource



third-party
component which can be exploited from the local



area network,
resulting in a Denial of Service condition for the captive portal.

Varias versiones de ALEOS, incluida ALEOS 4.16.0, incluyen un componente de terceros de código abierto que puede explotarse desde la red de área local, lo que genera una condición de denegación de servicio para el portal cautivo.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Adjacent
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-08-14 CVE Reserved
  • 2023-12-04 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-09-06 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-121: Stack-based Buffer Overflow
  • CWE-122: Heap-based Buffer Overflow
  • CWE-787: Out-of-bounds Write
CAPEC
  • CAPEC-153: Input Data Manipulation
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Es450
Search vendor "Sierrawireless" for product "Es450"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Gx450
Search vendor "Sierrawireless" for product "Gx450"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Lx40
Search vendor "Sierrawireless" for product "Lx40"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Lx60
Search vendor "Sierrawireless" for product "Lx60"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Mp70
Search vendor "Sierrawireless" for product "Mp70"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Rv50x
Search vendor "Sierrawireless" for product "Rv50x"
--
Safe
Sierrawireless
Search vendor "Sierrawireless"
 Aleos
Search vendor "Sierrawireless" for product "Aleos"
 <= 4.16.0
Search vendor "Sierrawireless" for product "Aleos" and version " <= 4.16.0"
-
Affected
in Sierrawireless
Search vendor "Sierrawireless"
 Rv55
Search vendor "Sierrawireless" for product "Rv55"
--
Safe