CVE-2018-16790

bsoniternextinternal in bson-iter.c in libbson 1.12.0, as used in MongoDB mongo-c-driver and other products, has a heap-based buffer over-read via a crafted bson buffer.

References

Affected packages

Git / github.com/mongodb/mongo-c-driver

Affected ranges

Type

GIT

Repo

https://github.com/mongodb/mongo-c-driver

Events

Introduced

Last affected

a690091bae086f267791bd2227400f2035de99e8

Fixed

0d9a4d98bfdf4acd2c0138d4aaeb4e2e0934bd84

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.12.0"
        }
    ]
}

Affected versions

0.*

0.90.0

0.92.0

0.92.2

0.94.0

0.94.2

0.96.0

0.96.2

0.96.4

0.98.0

0.98.2

1.*

1.0.0

1.0.2

1.1.0

1.1.0-rc0

1.1.10

1.1.11

1.1.2

1.1.4

1.1.5

1.1.6

1.1.7

1.1.8

1.1.9

1.10.0

1.10.1

1.10.2

1.10.3

1.11.0

1.12.0

1.2.0

1.2.0-beta

1.2.0-beta1

1.2.0-rc0

1.2.1

1.2.2

1.2.3

1.2.4

1.3.0

1.3.0-beta0

1.3.0-rc0

1.3.1

1.3.2

1.3.3

1.3.4

1.3.5

1.3.6

1.4.0

1.4.0-beta0

1.4.0-beta1

1.4.1

1.4.2

1.4.3

1.5.0

1.5.0-rc0

1.5.0-rc1

1.5.0-rc2

1.5.0-rc3

1.5.0-rc4

1.5.0-rc6

1.5.1

1.5.2

1.5.3

1.5.4

1.5.5

1.6.0

1.6.0-rc0

1.6.1

1.6.2

1.6.3

1.7.0

1.7.0-rc0

1.7.0-rc1

1.7.0-rc2

1.8.0

1.8.0-rc0

1.8.0-rc1

1.8.1

1.8.2

1.9.0

1.9.0+dfsg

1.9.0-rc0

1.9.0-rc1

1.9.1

1.9.2

1.9.2+dfsg

1.9.3

1.9.3+dfsg

1.9.4

1.9.4+dfsg

1.9.5

1.9.5+dfsg

debian/1.*

debian/1.11.0-1

debian/1.2.1-1

debian/1.3.1-1

debian/1.3.5-1

debian/1.4.1-1

debian/1.4.2-1

debian/1.5.0-1

debian/1.5.3-1

debian/1.5.4-1

debian/1.6.1-1

debian/1.6.3-1

debian/1.7.0-1

debian/1.8.0-1

debian/1.8.1-1

debian/1.9.0+dfsg-1

debian/1.9.2+dfsg-1

debian/1.9.3+dfsg-1

debian/1.9.3+dfsg-2

debian/1.9.4+dfsg-1

debian/1.9.4+dfsg-2

debian/1.9.5+dfsg-1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16790.json"

vanir_signatures

[
    {
        "deprecated": false,
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "230572384828147726758798177231607784127",
                "193010568396572323432057629638187778761",
                "308383410363642545101968445688044955292",
                "130065544884910772829299049170521137569"
            ],
            "threshold": 0.9
        },
        "source": "https://github.com/mongodb/mongo-c-driver/commit/0d9a4d98bfdf4acd2c0138d4aaeb4e2e0934bd84",
        "id": "CVE-2018-16790-0cbcc3ef",
        "target": {
            "file": "src/libbson/tests/test-bson.c"
        }
    },
    {
        "deprecated": false,
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "193941486342430174099491069527724778591",
            "length": 5661.0
        },
        "source": "https://github.com/mongodb/mongo-c-driver/commit/0d9a4d98bfdf4acd2c0138d4aaeb4e2e0934bd84",
        "id": "CVE-2018-16790-3343d43e",
        "target": {
            "file": "src/libbson/src/bson/bson-iter.c",
            "function": "_bson_iter_next_internal"
        }
    },
    {
        "deprecated": false,
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "function_hash": "5190524972303662446291243879713015595",
            "length": 4620.0
        },
        "source": "https://github.com/mongodb/mongo-c-driver/commit/0d9a4d98bfdf4acd2c0138d4aaeb4e2e0934bd84",
        "id": "CVE-2018-16790-48ddd07c",
        "target": {
            "file": "src/libbson/tests/test-bson.c",
            "function": "test_bson_validate"
        }
    },
    {
        "deprecated": false,
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "25158063395939030907992834329443035559",
                "151438777202799389720665076878289151096",
                "76831124799274643912930820928241724466",
                "248988458287290360667449641644212888333"
            ],
            "threshold": 0.9
        },
        "source": "https://github.com/mongodb/mongo-c-driver/commit/0d9a4d98bfdf4acd2c0138d4aaeb4e2e0934bd84",
        "id": "CVE-2018-16790-f31c3ccb",
        "target": {
            "file": "src/libbson/src/bson/bson-iter.c"
        }
    }
]