CVE-2021-46877

jackson-databind: 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 s...

CVE-2021-46877 is fixed in jackson-databind on 1 platform, first by DEBIAN-CVE-2021-46877, released March 18, 2023. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0112
66th percentile

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.

Where it's fixed

ProductFixed inFixReleased
Linux
jackson-databind · Debian 12.15 (bookworm) 2.13.2.2-1 DEBIAN-CVE-2021-46877 Mar 18, 2023
jackson-databind · Debian 13.5 (trixie) 2.13.2.2-1 DEBIAN-CVE-2021-46877 Mar 18, 2023
jackson-databind · Debian 14 2.13.2.2-1 DEBIAN-CVE-2021-46877 Mar 18, 2023
jackson-databind · amzn 2023 2.11.4-6.amzn2023.0.2 ALAS2023-2023-428 Oct 30, 2023

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