CVE-2021-23192
- Source
- https://cve.org/CVERecord?id=CVE-2021-23192
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-23192.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-23192
- Downstream
- Related
- Published
- 2022-03-02T23:15:08.403Z
- Modified
- 2026-05-30T17:17:31.226246Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements.
- References
Affected packages
Git / github.com/samba-team/samba
Affected ranges
- Type
- GIT
- Repo
- https://github.com/samba-team/samba
- Events
- Database specific
{ "extracted_events": [ { "introduced": "4.10.0" }, { "fixed": "4.13.14" }, { "introduced": "4.14.0" }, { "fixed": "4.14.10" }, { "introduced": "4.15.0" }, { "fixed": "4.15.2" } ], "cpe": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*", "source": "CPE_RANGE" }