CVE-2018-7489
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
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.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-7489
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.9.5-1 |
| debian | bullseye | fixed | 2.9.5-1 |
| debian | forky | fixed | 2.9.5-1 |
| debian | sid | fixed | 2.9.5-1 |
| debian | trixie | fixed | 2.9.5-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.fasterxml.jackson.core:jackson-databind | >=2.8.0,<2.8.11.1 | 2.8.11.1 |
| Maven | com.fasterxml.jackson.core:jackson-databind | >=2.9.0,<2.9.5 | 2.9.5 |
| Maven | com.fasterxml.jackson.core:jackson-databind | >=2.7.0,<2.7.9.3 | 2.7.9.3 |
| Maven | com.fasterxml.jackson.core:jackson-databind | <2.6.7.5 | 2.6.7.5 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2018-7489
- https://github.com/FasterXML/jackson-databind/issues/1931
- https://github.com/FasterXML/jackson-databind/commit/e66c0a9d3c926ff1b63bf586c824ead1d02f2a3d
- https://github.com/FasterXML/jackson-databind/commit/ca2bfc86af82a1479112004b663ba74c760752e6
- https://github.com/FasterXML/jackson-databind/commit/c921f0935d5e41bf206e702d8077a275ba1a6efc
- https://github.com/FasterXML/jackson-databind/commit/6799f8f10cc78e9af6d443ed6982d00a13f2e7d2
- https://github.com/FasterXML/jackson-databind/commit/bc22f90eb7f896ace9567598a99cb1ff6e0f9d9d
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.debian.org/security/2018/dsa-4190
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us
- https://security.netapp.com/advisory/ntap-20180328-0001
- https://lists.apache.org/thread.html/r1d4a247329a8478073163567bbc8c8cb6b49c6bfc2bf58153a857af1@%3Ccommits.druid.apache.org%3E
- https://github.com/advisories/GHSA-cggj-fvv3-cqwv
- https://github.com/FasterXML/jackson-databind
- https://access.redhat.com/errata/RHSA-2019:3149
- https://access.redhat.com/errata/RHSA-2019:2858
- https://access.redhat.com/errata/RHSA-2018:2939
- https://access.redhat.com/errata/RHSA-2018:2938
- https://access.redhat.com/errata/RHSA-2018:2090
- https://access.redhat.com/errata/RHSA-2018:2089
- https://access.redhat.com/errata/RHSA-2018:2088
- https://access.redhat.com/errata/RHSA-2018:1786
Verify integrity in audit chain (admin only). AS-IS.