// For flags

CVE-2021-29777

 

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5, under specific circumstance of a table being dropped while being accessed in another session, could allow an authenticated user to cause a denial of srevice IBM X-Force ID: 203031.

IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) versiones 9.7, 10.1, 10.5, 11.1 y 11.5, en circunstancias específicas de caída de una tabla mientras se accede a ella en otra sesión, podría permitir a un usuario autenticado causar una denegación de servicio. IBM X-Force ID: 203031

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-31 CVE Reserved
  • 2021-06-24 CVE Published
  • 2023-03-07 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-829: Inclusion of Functionality from Untrusted Control Sphere
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
9.7
Search vendor "Ibm" for product "Db2" and version "9.7"
-
Affected
in Hp
Search vendor "Hp"
Hp-ux
Search vendor "Hp" for product "Hp-ux"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
9.7
Search vendor "Ibm" for product "Db2" and version "9.7"
-
Affected
in Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
9.7
Search vendor "Ibm" for product "Db2" and version "9.7"
-
Affected
in Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
9.7
Search vendor "Ibm" for product "Db2" and version "9.7"
-
Affected
in Microsoft
Search vendor "Microsoft"
Windows
Search vendor "Microsoft" for product "Windows"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
9.7
Search vendor "Ibm" for product "Db2" and version "9.7"
-
Affected
in Oracle
Search vendor "Oracle"
Solaris
Search vendor "Oracle" for product "Solaris"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.1
Search vendor "Ibm" for product "Db2" and version "10.1"
-
Affected
in Hp
Search vendor "Hp"
Hp-ux
Search vendor "Hp" for product "Hp-ux"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.1
Search vendor "Ibm" for product "Db2" and version "10.1"
-
Affected
in Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.1
Search vendor "Ibm" for product "Db2" and version "10.1"
-
Affected
in Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.1
Search vendor "Ibm" for product "Db2" and version "10.1"
-
Affected
in Microsoft
Search vendor "Microsoft"
Windows
Search vendor "Microsoft" for product "Windows"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.1
Search vendor "Ibm" for product "Db2" and version "10.1"
-
Affected
in Oracle
Search vendor "Oracle"
Solaris
Search vendor "Oracle" for product "Solaris"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.5
Search vendor "Ibm" for product "Db2" and version "10.5"
-
Affected
in Hp
Search vendor "Hp"
Hp-ux
Search vendor "Hp" for product "Hp-ux"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.5
Search vendor "Ibm" for product "Db2" and version "10.5"
-
Affected
in Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.5
Search vendor "Ibm" for product "Db2" and version "10.5"
-
Affected
in Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.5
Search vendor "Ibm" for product "Db2" and version "10.5"
-
Affected
in Microsoft
Search vendor "Microsoft"
Windows
Search vendor "Microsoft" for product "Windows"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
10.5
Search vendor "Ibm" for product "Db2" and version "10.5"
-
Affected
in Oracle
Search vendor "Oracle"
Solaris
Search vendor "Oracle" for product "Solaris"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.1
Search vendor "Ibm" for product "Db2" and version "11.1"
-
Affected
in Hp
Search vendor "Hp"
Hp-ux
Search vendor "Hp" for product "Hp-ux"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.1
Search vendor "Ibm" for product "Db2" and version "11.1"
-
Affected
in Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.1
Search vendor "Ibm" for product "Db2" and version "11.1"
-
Affected
in Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.1
Search vendor "Ibm" for product "Db2" and version "11.1"
-
Affected
in Microsoft
Search vendor "Microsoft"
Windows
Search vendor "Microsoft" for product "Windows"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.1
Search vendor "Ibm" for product "Db2" and version "11.1"
-
Affected
in Oracle
Search vendor "Oracle"
Solaris
Search vendor "Oracle" for product "Solaris"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.5
Search vendor "Ibm" for product "Db2" and version "11.5"
-
Affected
in Hp
Search vendor "Hp"
Hp-ux
Search vendor "Hp" for product "Hp-ux"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.5
Search vendor "Ibm" for product "Db2" and version "11.5"
-
Affected
in Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.5
Search vendor "Ibm" for product "Db2" and version "11.5"
-
Affected
in Linux
Search vendor "Linux"
Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.5
Search vendor "Ibm" for product "Db2" and version "11.5"
-
Affected
in Microsoft
Search vendor "Microsoft"
Windows
Search vendor "Microsoft" for product "Windows"
--
Safe
Ibm
Search vendor "Ibm"
Db2
Search vendor "Ibm" for product "Db2"
11.5
Search vendor "Ibm" for product "Db2" and version "11.5"
-
Affected
in Oracle
Search vendor "Oracle"
Solaris
Search vendor "Oracle" for product "Solaris"
--
Safe