CVE-2022-4904

CVSS V2 None CVSS V3 None
Description
A flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrity.
Overview
  • CVE ID
  • CVE-2022-4904
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-03-06T23:15:11
  • Last Modified Date
  • 2023-03-14T14:03:27
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:c-ares_project:c-ares:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2168631 Issue Tracking Third Party Advisory
https://github.com/c-ares/c-ares/issues/496 Exploit Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/33LDNS6RPOPP36Z4MPWXALUQZXJCWJS2/ Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-4904
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4904
History
Created Old Value New Value Data Type Notes
2023-04-17 06:01:01 Added to TrackCVE
2023-04-17 06:01:04 Weakness Enumeration new