DescriptionThis affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs983664

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
jackson-dataformat-cbor (PTS)stretch2.7.8-1vulnerable
bullseye, sid, buster2.7.8-3vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


[bullseye] - jackson-dataformat-cbor <no-dsa> (Minor issue)
[buster] - jackson-dataformat-cbor <no-dsa> (Minor issue)
[stretch] - jackson-dataformat-cbor <no-dsa> (Minor issue) (stretch fix)

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