CVE-2017-14227

7.5HIGH

Key Information:

Vendor
Mongodb
Status
Mongodb
Vendor
CVE Published:
9 September 2017

Summary

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.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1489362
x_refsource_MISC
http://www.securityfocus.com/bid/100825
vdb-entryx_refsource_BID
https://bugzilla.redhat.com/show_bug.cgi?id=1489355
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.