CVE-2021-46877
- Source
- https://cve.org/CVERecord?id=CVE-2021-46877
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46877.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-46877
- Aliases
- Downstream
- Related
- Published
- 2023-03-18T22:15:11.357Z
- Modified
- 2026-07-09T02:48:58.874450Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/fasterxml/jackson-databind
Affected ranges
- Type
- GIT
- Repo
- https://github.com/fasterxml/jackson-databind
- Events
-
IntroducedFixedIntroducedLast affected
- Database specific
{ "cpe": [ "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:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "2.10.0" }, { "fixed": "2.12.6" }, { "introduced": "2.13.0-NA" }, { "last_affected": "2.13.0-NA" }, { "introduced": "2.13.0-rc1" }, { "last_affected": "2.13.0-rc1" }, { "introduced": "2.13.0-rc2" }, { "last_affected": "2.13.0-rc2" } ], "source": [ "CPE_RANGE", "CPE_STRING" ] }
Affected versions
2.*
2.13.0-NA
2.13.0-rc1
2.13.0-rc2
jackson-databind-2.*
jackson-databind-2.10.0
jackson-databind-2.11.0
jackson-databind-2.11.0.rc1
jackson-databind-2.12.0
jackson-databind-2.12.0-rc1
jackson-databind-2.12.0-rc2
jackson-databind-2.12.1
jackson-databind-2.12.2
jackson-databind-2.12.3
jackson-databind-2.12.4
jackson-databind-2.12.5
jackson-databind-2.13.0-rc1
jackson-databind-2.13.0-rc2