Critical severity9.8NVD Advisory· Published Feb 26, 2018· Updated Jun 17, 2026
CVE-2018-7489
CVE-2018-7489
Description
FasterXML jackson-databind before 2.7.9.3, 2.8.x before 2.8.11.1 and 2.9.x before 2.9.5 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 c3p0 libraries are available in the classpath.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.fasterxml.jackson.core:jackson-databindMaven | >= 2.8.0, < 2.8.11.1 | 2.8.11.1 |
com.fasterxml.jackson.core:jackson-databindMaven | >= 2.9.0, < 2.9.5 | 2.9.5 |
com.fasterxml.jackson.core:jackson-databindMaven | >= 2.7.0, < 2.7.9.3 | 2.7.9.3 |
com.fasterxml.jackson.core:jackson-databindMaven | < 2.6.7.5 | 2.6.7.5 |
Affected products
2- ghsa-coords2 versionspkg:maven/com.fasterxml.jackson.core/jackson-databindpkg:rpm/opensuse/kafka-source&distro=openSUSE%20Tumbleweed
>= 2.8.0, < 2.8.11.1+ 1 more
- (no CPE)range: >= 2.8.0, < 2.8.11.1
- (no CPE)range: < 2.1.0-3.6
Patches
Vulnerability mechanics
References
37- www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlnvdPatchWEB
- www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.htmlnvdPatchWEB
- www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlnvdPatchWEB
- www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.htmlnvdPatchThird Party AdvisoryWEB
- www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.htmlnvdPatchThird Party AdvisoryWEB
- www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlnvdPatchWEB
- www.securityfocus.com/bid/103203nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1040693nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1041890nvdThird Party AdvisoryVDB Entry
- access.redhat.com/errata/RHSA-2018:1447nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:1448nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:1449nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:1450nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:1451nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:1786nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:2088nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:2089nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:2090nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:2938nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2018:2939nvdThird Party AdvisoryWEB
- github.com/FasterXML/jackson-databind/issues/1931nvdThird Party AdvisoryWEB
- github.com/advisories/GHSA-cggj-fvv3-cqwvghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-7489ghsaADVISORY
- security.netapp.com/advisory/ntap-20180328-0001/nvdThird Party Advisory
- support.hpe.com/hpsc/doc/public/displaynvdThird Party AdvisoryWEB
- www.debian.org/security/2018/dsa-4190nvdThird Party AdvisoryWEB
- access.redhat.com/errata/RHSA-2019:2858nvdWEB
- access.redhat.com/errata/RHSA-2019:3149nvdWEB
- github.com/FasterXML/jackson-databind/commit/6799f8f10cc78e9af6d443ed6982d00a13f2e7d2ghsaWEB
- github.com/FasterXML/jackson-databind/commit/bc22f90eb7f896ace9567598a99cb1ff6e0f9d9dghsaWEB
- github.com/FasterXML/jackson-databind/commit/c921f0935d5e41bf206e702d8077a275ba1a6efcghsaWEB
- github.com/FasterXML/jackson-databind/commit/ca2bfc86af82a1479112004b663ba74c760752e6ghsaWEB
- github.com/FasterXML/jackson-databind/commit/e66c0a9d3c926ff1b63bf586c824ead1d02f2a3dghsaWEB
- lists.apache.org/thread.html/r1d4a247329a8478073163567bbc8c8cb6b49c6bfc2bf58153a857af1@%3Ccommits.druid.apache.org%3EghsaWEB
- security.netapp.com/advisory/ntap-20180328-0001ghsaWEB
- www.oracle.com/security-alerts/cpuoct2020.htmlnvdWEB
- lists.apache.org/thread.html/r1d4a247329a8478073163567bbc8c8cb6b49c6bfc2bf58153a857af1%40%3Ccommits.druid.apache.org%3Envd
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