jackson-databind up to 2.12.5/2.13.0 JsonNode JDK denial of service
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.4 | $0-$5k | 0.12 |
A vulnerability was found in jackson-databind up to 2.12.5/2.13.0 (Programming Language Software). It has been declared as problematic. Affected by this vulnerability is an unknown part of the component JsonNode JDK. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The program does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:
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.
The weakness was disclosed 03/19/2023 as 3328. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2021-46877 since 03/18/2023. The technical details are unknown and an exploit is not publicly available.
Upgrading to version 2.12.6 or 2.13.1 eliminates this vulnerability.
Product
Type
Name
CPE 2.3
CPE 2.2
CVSSv3
VulDB Meta Base Score: 5.5VulDB Meta Temp Score: 5.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔒
CVSSv2
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VulDB Base Score: 🔒
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VulDB Reliability: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: Unknown
Local: No
Remote: Partially
Availability: 🔒
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔒
Upgrade: jackson-databind 2.12.6/2.13.1
Timeline
03/18/2023 CVE reserved03/19/2023 Advisory disclosed
03/19/2023 VulDB entry created
04/11/2023 VulDB last update
Sources
Advisory: 3328Status: Confirmed
CVE: CVE-2021-46877 (🔒)
Entry
Created: 03/19/2023 07:56 AMUpdated: 04/11/2023 10:13 PM
Changes: 03/19/2023 07:56 AM (41), 04/11/2023 10:13 PM (11)
Complete: 🔍
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