7.5

CVE-2021-46877

Media report
Exploit

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.

Data is provided by the National Vulnerability Database (NVD)
Fasterxml ≫ Jackson-databind Version >= 2.10.0 < 2.12.6
Fasterxml ≫ Jackson-databind Version2.13.0 Update-
Fasterxml ≫ Jackson-databind Version2.13.0 Updaterc1
Fasterxml ≫ Jackson-databind Version2.13.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.13% 0.336
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

https://github.com/FasterXML/jackson-databind/issues/3328
Vendor Advisory
Exploit
Issue Tracking