5
CVSSv2

CVE-2019-18848

Published: 12/11/2019 Updated: 03/05/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

The json-jwt gem prior to 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.

Vulnerability Trend

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json-jwt project json-jwt

debian debian linux 9.0

Vendor Advisories

Debian Bug report logs - #944850 ruby-json-jwt: CVE-2019-18848 Package: src:ruby-json-jwt; Maintainer for src:ruby-json-jwt is Debian Ruby Extras Maintainers <pkg-ruby-extras-maintainers@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sat, 16 Nov 2019 10:42:02 UTC Severity: impor ...