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MongoDB: Out-of-bounds Read (CVE-2017-14227)

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MongoDB: Out-of-bounds Read (CVE-2017-14227)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/09/2017
Created
11/13/2019
Added
10/31/2019
Modified
12/03/2019

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.

Solution(s)

  • mongodb-upgrade-latest

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