CVE-2022-4891

CVSS V2 None CVSS V3 None
Description
A vulnerability has been found in Sisimai up to 4.25.14p11 and classified as problematic. This vulnerability affects the function to_plain of the file lib/sisimai/string.rb. The manipulation leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. Upgrading to version 4.25.14p12 is able to address this issue. The name of the patch is 51fe2e6521c9c02b421b383943dc9e4bbbe65d4e. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218452.
Overview
  • CVE ID
  • CVE-2022-4891
  • Assigner
  • cna@vuldb.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-01-17T20:15:11
  • Last Modified Date
  • 2023-01-25T15:54:59
Weakness Enumerations
CWE URL
CWE-1333 http://cwe.mitre.org/data/definitions/1333.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libsisimai:sisimai:*:*:*:*:*:*:*:* 1 OR 4.25.14
cpe:2.3:a:libsisimai:sisimai:4.25.14:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p1:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p10:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p11:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p3:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p5:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p6:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p7:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p8:*:*:*:*:*:* 1 OR
cpe:2.3:a:libsisimai:sisimai:4.25.14:p9:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://gist.githubusercontent.com/gmcabrita/e5dc0332473fc2e3a7a407434c8d21c7/raw/00b12035e5e1b685469f143b94301a50306376ba/example.html
https://github.com/sisimai/rb-sisimai/commit/51fe2e6521c9c02b421b383943dc9e4bbbe65d4e
https://github.com/sisimai/rb-sisimai/pull/244
https://github.com/sisimai/rb-sisimai/releases/tag/v4.25.14p12
https://vuldb.com/?ctiid.218452
https://vuldb.com/?id.218452
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-4891
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4891
History
Created Old Value New Value Data Type Notes
2023-01-17 21:14:27 Added to TrackCVE
2023-01-17 21:14:29 Weakness Enumeration new
2023-01-17 23:14:26 2023-01-17T23:01:04 CVE Modified Date updated
2023-01-17 23:14:26 Received Awaiting Analysis Vulnerability Status updated
2023-01-17 23:14:29 CVSS V3 information new
2023-01-17 23:14:29 CVSS V2 information new
2023-01-24 11:14:20 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-01-24 11:14:22 CVSS V3 information new
2023-01-24 11:14:22 CVSS V2 information new
2023-01-25 16:13:48 2023-01-25T15:54:59 CVE Modified Date updated
2023-01-25 16:13:48 Undergoing Analysis Analyzed Vulnerability Status updated
2023-01-25 16:13:51 CPE Information updated
2023-01-25 16:13:51 CVSS V3 information new
2023-01-25 16:13:51 CVSS V2 information new