Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-w3f4-3q6j-rh82
Advisory ID github_osv/GHSA-w3f4-3q6j-rh82
Aliases CVE-2018-5968
Summary Deserialization of Untrusted Data in jackson-databind FasterXML jackson-databind through 2.8.11 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 and CVE-2017-17485 deserialization flaws. This is exploitable via two different gadgets that bypass a blacklist.
Status Published
Exploitability 0.5
Weighted Severity 7.3
Risk 3.6
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (2)
CWE-502 Deserialization of Untrusted Data
CWE-184 Incomplete List of Disallowed Inputs
System Score Found at
cvssv3.1 8.1 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/06/GHSA-w3f4-3q6j-rh82/GHSA-w3f4-3q6j-rh82.json
generic_textual HIGH
Reference id Reference type URL
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-2018:1525
https://access.redhat.com/errata/RHSA-2019:2858
https://access.redhat.com/errata/RHSA-2019:3149
https://github.com/FasterXML/jackson-databind
https://github.com/FasterXML/jackson-databind/commit/038b471e2efde2e8f96b4e0be958d3e5a1ff1d0
https://github.com/FasterXML/jackson-databind/commit/03ea0bec6293d4330b5ad19d1d62aca0e3cb6381
https://github.com/FasterXML/jackson-databind/commit/454be8bb8c913be18298327a84ca45a280b61605
https://github.com/FasterXML/jackson-databind/issues/1899
https://github.com/GulajavaMinistudio/jackson-databind/pull/92/commits/038b471e2efde2e8f96b4e0be958d3e5a1ff1d05
https://security.netapp.com/advisory/ntap-20180423-0002
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us
https://www.debian.org/security/2018/dsa-4114
https://www.oracle.com/security-alerts/cpuoct2020.html
CVE-2018-5968 https://nvd.nist.gov/vuln/detail/CVE-2018-5968
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/06/GHSA-w3f4-3q6j-rh82/GHSA-w3f4-3q6j-rh82.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.