CVE-2018-11743
- Source
- https://cve.org/CVERecord?id=CVE-2018-11743
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-11743.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2018-11743
- Downstream
- Published
- 2018-06-05T13:29:00.360Z
- Modified
- 2026-05-15T12:03:26.233681915Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The initcopy function in kernel.c in mruby 1.4.1 makes initializecopy calls for TTICLASS objects, which allows attackers to cause a denial of service (mrbhash_keys uninitialized pointer and application crash) or possibly have unspecified other impact.
- Database specific
{ "unresolved_ranges": [ { "source": "CPE_FIELD", "cpes": [ "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" ], "vendor_product": "debian:debian_linux", "extracted_events": [ { "last_affected": "9.0" } ] } ] }- References