CVE-2017-14227
Summary
| CVE | CVE-2017-14227 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-09-09 08:29:00 UTC |
| Updated | 2019-10-03 00:03:00 UTC |
| Description | In MongoDB libbson 1.7.0, the bson_iter_codewscope function in bson-iter.c miscalculates a bson_utf8_validate length argument, which allows remote attackers to cause a denial of service (heap-based buffer over-read in the bson_utf8_validate function in bson-utf8.c), as demonstrated by bson-to-json.c. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 1489356 – There is a heap-buffer-overflow in bson_utf8_validate() function of libbson. | MISC | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| 1489355 – There is a heap-buffer-overflow in bson_utf8_validate() function of libbson. | MISC | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| 1489362 – There is a heap-based buffer overflow in bson-to-json.c. | MISC | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| MongoDB libbson CVE-2017-14227 Heap Buffer Overflow Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.