CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.3%
In FasterXML jackson-databind 2.4.0-rc1 until 2.12.7.1 and in 2.13.x before 2.13.4.2 resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled. This was patched in 2.12.7.1, 2.13.4.2, and 2.14.0.
Commits that introduced vulnerable code are
https://github.com/FasterXML/jackson-databind/commit/d499f2e7bbc5ebd63af11e1f5cf1989fa323aa45, https://github.com/FasterXML/jackson-databind/commit/0e37a39502439ecbaa1a5b5188387c01bf7f7fa1, and https://github.com/FasterXML/jackson-databind/commit/7ba9ac5b87a9d6ac0d2815158ecbeb315ad4dcdc.
Fix commits are https://github.com/FasterXML/jackson-databind/commit/cd090979b7ea78c75e4de8a4aed04f7e9fa8deea and https://github.com/FasterXML/jackson-databind/commit/d78d00ee7b5245b93103fef3187f70543d67ca33.
bugs.chromium.org/p/oss-fuzz/issues/detail?id=51020
github.com/advisories/GHSA-jjjh-jjxp-wpff
github.com/FasterXML/jackson-databind/blob/2.13/release-notes/VERSION-2.x
github.com/FasterXML/jackson-databind/commit/0e37a39502439ecbaa1a5b5188387c01bf7f7fa1
github.com/FasterXML/jackson-databind/commit/2c4a601c626f7790cad9d3c322d244e182838288
github.com/FasterXML/jackson-databind/commit/7ba9ac5b87a9d6ac0d2815158ecbeb315ad4dcdc
github.com/FasterXML/jackson-databind/commit/cd090979b7ea78c75e4de8a4aed04f7e9fa8deea
github.com/FasterXML/jackson-databind/commit/d499f2e7bbc5ebd63af11e1f5cf1989fa323aa45
github.com/FasterXML/jackson-databind/commit/d78d00ee7b5245b93103fef3187f70543d67ca33
github.com/FasterXML/jackson-databind/commits/jackson-databind-2.4.0-rc1?after=75b97b8519f0d50c62523ad85170d80a197a2c86+174&branch=jackson-databind-2.4.0-rc1&qualified_name=refs%2Ftags%2Fjackson-databind-2.4.0-rc1
github.com/FasterXML/jackson-databind/compare/jackson-databind-2.13.4.1...jackson-databind-2.13.4.2
github.com/FasterXML/jackson-databind/issues/3590
github.com/FasterXML/jackson-databind/issues/3627
lists.debian.org/debian-lts-announce/2022/11/msg00035.html
nvd.nist.gov/vuln/detail/CVE-2022-42003
security.gentoo.org/glsa/202210-21
security.netapp.com/advisory/ntap-20221124-0004
www.debian.org/security/2022/dsa-5283
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.3%