CVE-2021-46877

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-46877
jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/FasterXML/jackson-databind/issues/3328 Exploit Issue Tracking Vendor Advisory
https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw Mailing List Release Notes
https://github.com/FasterXML/jackson-databind/issues/3328 Exploit Issue Tracking Vendor Advisory
https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw Mailing List Release Notes
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:2.13.0:-:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:2.13.0:rc1:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:2.13.0:rc2:*:*:*:*:*:*
History

21 Nov 2024, 06:34

Type Values Removed Values Added
References () https://github.com/FasterXML/jackson-databind/issues/3328 - Exploit, Issue Tracking, Vendor Advisory () https://github.com/FasterXML/jackson-databind/issues/3328 - Exploit, Issue Tracking, Vendor Advisory
References () https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw - Mailing List, Release Notes () https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw - Mailing List, Release Notes

08 Aug 2023, 14:21

Type Values Removed Values Added
CWE NVD-CWE-noinfo CWE-770

19 May 2023, 19:11

Type Values Removed Values Added
CPE cpe:2.3:a:fastxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:rc2:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:rc1:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:-:*:*:*:*:*:*		 cpe:2.3:a:fasterxml:jackson-databind:2.13.0:-:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:2.13.0:rc2:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:2.13.0:rc1:*:*:*:*:*:*

23 Mar 2023, 14:04

Type Values Removed Values Added
CWE NVD-CWE-noinfo
CPE cpe:2.3:a:fastxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:rc2:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:-:*:*:*:*:*:*
cpe:2.3:a:fastxml:jackson-databind:2.13.0:rc1:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
References (MISC) https://github.com/FasterXML/jackson-databind/issues/3328 - (MISC) https://github.com/FasterXML/jackson-databind/issues/3328 - Exploit, Issue Tracking, Vendor Advisory
References (MISC) https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw - (MISC) https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw - Mailing List, Release Notes

20 Mar 2023, 02:46

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-18 22:15

Updated : 2025-02-26 19:15

NVD link : CVE-2021-46877

Mitre link : CVE-2021-46877

CVE.ORG link : CVE-2021-46877

JSON object : View

Products Affected

fasterxml

  • jackson-databind
CWE
CWE-770

Allocation of Resources Without Limits or Throttling