GHSA-rfx6-vp9g-rh7v
Dashboard / Vulnerabilities / GHSA-rfx6-vp9g-rh7v
Summary: jackson-databind vulnerable to remote code execution due to incorrect deserialization and blocklist bypass
Details: FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath.
References: https://nvd.nist.gov/vuln/detail/CVE-2017-17485, https://github.com/FasterXML/jackson-databind/issues/1855, https://github.com/FasterXML/jackson-databind/commit/10fe7f17ea7c8da2a71e7a0c774b420a1d5c1b50, https://github.com/FasterXML/jackson-databind/commit/2235894210c75f624a3d0cd60bfb0434a20a18bf, https://github.com/FasterXML/jackson-databind/commit/459107dccc9b3ea991af3e6ad0953e54b01ef7c1, https://github.com/FasterXML/jackson-databind/commit/4f16f67ebd22c7522fdbb8a7eb87e3026a807d61, https://github.com/FasterXML/jackson-databind/commit/978798382ceb72229e5036aa1442943933d6d171, https://github.com/FasterXML/jackson-databind/commit/f031f27a31625d07922bdd090664c69544200a5d, https://github.com/FasterXML/jackson-databind/commit/eb217dd0f87c5fb471e0668575644aa7eba9a3d3, https://github.com/FasterXML/jackson-databind/commit/bb45fb16709018842f858f1a6e1118676aaa34bd, https://github.com/FasterXML/jackson-databind, https://github.com/irsl/jackson-rce-via-spel, https://security.netapp.com/advisory/ntap-20180201-0003, https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us, https://web.archive.org/web/20200927162225/http://www.securityfocus.com/archive/1/541652/100/0/threaded, https://www.debian.org/security/2018/dsa-4114, https://www.oracle.com/security-alerts/cpuoct2020.html, https://access.redhat.com/errata/RHSA-2018:0116, https://access.redhat.com/errata/RHSA-2018:0342, https://access.redhat.com/errata/RHSA-2018:0478, https://access.redhat.com/errata/RHSA-2018:0479, https://access.redhat.com/errata/RHSA-2018:0480, https://access.redhat.com/errata/RHSA-2018:0481, https://access.redhat.com/errata/RHSA-2018:1447, https://access.redhat.com/errata/RHSA-2018:1448, https://access.redhat.com/errata/RHSA-2018:1449, https://access.redhat.com/errata/RHSA-2018:1450, https://access.redhat.com/errata/RHSA-2018:1451, https://access.redhat.com/errata/RHSA-2018:2930, https://access.redhat.com/errata/RHSA-2019:1782, https://access.redhat.com/errata/RHSA-2019:1797, https://access.redhat.com/errata/RHSA-2019:2858, https://access.redhat.com/errata/RHSA-2019:3149, https://access.redhat.com/errata/RHSA-2019:3892
Affected packages
Package
Name: com.fasterxml.jackson.core:jackson-databind
Purl: pkg:maven/com.fasterxml.jackson.core/jackson-databind
Affected ranges
Type: ECOSYSTEM
Events:
