// For flags

CVE-2023-20691

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In wlan firmware, there is possible system crash due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664731; Issue ID: ALPS07664731.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-10-28 CVE Reserved
  • 2023-07-04 CVE Published
  • 2024-07-10 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt6739
Search vendor "Mediatek" for product "Mt6739"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8167
Search vendor "Mediatek" for product "Mt8167"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8321
Search vendor "Mediatek" for product "Mt8321"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8365
Search vendor "Mediatek" for product "Mt8365"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8385
Search vendor "Mediatek" for product "Mt8385"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8666
Search vendor "Mediatek" for product "Mt8666"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8765
Search vendor "Mediatek" for product "Mt8765"
--
Safe
Linuxfoundation
Search vendor "Linuxfoundation"
Yocto
Search vendor "Linuxfoundation" for product "Yocto"
4.0
Search vendor "Linuxfoundation" for product "Yocto" and version "4.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8788
Search vendor "Mediatek" for product "Mt8788"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt6739
Search vendor "Mediatek" for product "Mt6739"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8167
Search vendor "Mediatek" for product "Mt8167"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8321
Search vendor "Mediatek" for product "Mt8321"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8365
Search vendor "Mediatek" for product "Mt8365"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8385
Search vendor "Mediatek" for product "Mt8385"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8666
Search vendor "Mediatek" for product "Mt8666"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8765
Search vendor "Mediatek" for product "Mt8765"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
11.0
Search vendor "Google" for product "Android" and version "11.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8788
Search vendor "Mediatek" for product "Mt8788"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt6739
Search vendor "Mediatek" for product "Mt6739"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8167
Search vendor "Mediatek" for product "Mt8167"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8321
Search vendor "Mediatek" for product "Mt8321"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8365
Search vendor "Mediatek" for product "Mt8365"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8385
Search vendor "Mediatek" for product "Mt8385"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8666
Search vendor "Mediatek" for product "Mt8666"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8765
Search vendor "Mediatek" for product "Mt8765"
--
Safe
Google
Search vendor "Google"
Android
Search vendor "Google" for product "Android"
12.0
Search vendor "Google" for product "Android" and version "12.0"
-
Affected
in Mediatek
Search vendor "Mediatek"
Mt8788
Search vendor "Mediatek" for product "Mt8788"
--
Safe