Vulnerability Monitor

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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.

Published

2023-03-18T22:15:11.357

Last Modified

2025-02-26T19:15:12.823

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
CWE-770
Type: Secondary
CWE-770

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	fasterxml	jackson-databind	< 2.12.6	Yes
Application	fasterxml	jackson-databind	2.13.0	Yes
Application	fasterxml	jackson-databind	2.13.0	Yes
Application	fasterxml	jackson-databind	2.13.0	Yes

References

https://github.com/FasterXML/jackson-databind/issues/3328 Exploit, Issue Tracking, Vendor Advisory ([email protected])
https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw Mailing List, Release Notes ([email protected])
https://github.com/FasterXML/jackson-databind/issues/3328 Exploit, Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)