漏洞描述
A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1836↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:0342↗www.securitytracker.comhttp://www.securitytracker.com/id/1040360↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:1449↗cwiki.apache.orghttps://cwiki.apache.org/confluence/display/WW/S2-055↗www.securitytracker.comhttp://www.securitytracker.com/id/1039947↗lists.apache.orghttps://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1837↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2547↗www.oracle.comhttps://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html↗lists.apache.orghttps://lists.apache.org/thread.html/b1f33fe5ade396bb903fdcabe9f243f7692c7dfce5418d3743c2d346%40%3Cdev.lucene.apache.org%3E↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1834↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1840↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:3454↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:0294↗lists.apache.orghttps://lists.apache.org/thread.html/5008bcbd45ee65ce39e4220b6ac53d28a24d6bc67d5804e9773a7399%40%3Csolr-user.lucene.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/4641ed8616ccc2c1fbddac2c3dc9900c96387bc226eaf0232d61909b%40%3Ccommits.cassandra.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/r68acf97f4526ba59a33cc6e592261ea4f85d890f99e79c82d57dd589%40%3Cissues.spark.apache.org%3E↗lists.debian.orghttps://lists.debian.org/debian-lts-announce/2020/01/msg00037.html↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:3458↗bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1462702↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2638↗lists.apache.orghttps://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/c2ed4c0126b43e324cf740012a0edd371fd36096fd777be7bfe7a2a6%40%3Cdev.lucene.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/f60afd3c7e9ebaaf70fad4a4beb75cf8740ac959017a31e7006c7486%40%3Cdev.lucene.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/r42ac3e39e6265db12d9fc6ae1cd4b5fea7aed9830dc6f6d58228fed7%40%3Ccommits.cassandra.apache.org%3E↗security.netapp.comhttps://security.netapp.com/advisory/ntap-20171214-0002/↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2546↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:3456↗lists.apache.orghttps://lists.apache.org/thread.html/c10a2bf0fdc3d25faf17bd191d6ec46b29a353fa9c97bebd7c4e5913%40%3Cdev.lucene.apache.org%3E↗lists.apache.orghttps://lists.apache.org/thread.html/3c87dc8bca99a2b3b4743713b33d1de05b1d6b761fdf316224e9c81f%40%3Cdev.lucene.apache.org%3E↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:3455↗github.comhttps://github.com/FasterXML/jackson-databind/issues/1723↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2019:2858↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2633↗www.oracle.comhttps://www.oracle.com/security-alerts/cpuoct2020.html↗www.oracle.comhttps://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html↗lists.apache.orghttps://lists.apache.org/thread.html/f095a791bda6c0595f691eddd0febb2d396987eec5cbd29120d8c629%40%3Csolr-user.lucene.apache.org%3E↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2019:0910↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2019:3149↗lists.apache.orghttps://lists.apache.org/thread.html/rf7f87810c38dc9abf9f93989f76008f504cbf7c1a355214640b2d04c%40%3Ccommits.cassandra.apache.org%3E↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2635↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1839↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:3141↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2477↗www.debian.orghttps://www.debian.org/security/2017/dsa-4004↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:1450↗support.hpe.comhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:1835↗www.securityfocus.comhttp://www.securityfocus.com/bid/99623↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2636↗lists.apache.orghttps://lists.apache.org/thread.html/c9d5ff20929e8a3c8794facf4c4b326a9c10618812eec356caa20b87%40%3Csolr-user.lucene.apache.org%3E↗www.oracle.comhttps://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html↗github.comhttps://github.com/FasterXML/jackson-databind/issues/1599↗www.securitytracker.comhttp://www.securitytracker.com/id/1039744↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2017:2637↗lists.debian.orghttps://lists.debian.org/debian-lts-announce/2020/08/msg00039.html↗