CVE-2018-20743

murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.

References

Affected packages

Git / github.com/mumble-voip/mumble

Affected ranges

Type

GIT

Repo

https://github.com/mumble-voip/mumble

Events

Introduced

Last affected

cf8eaa20d9ba36a7877f01a83ac1036aebf18631

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.2.19"
        }
    ]
}

Affected versions

1.*

1.1.8

1.2.0

1.2.0beta1

1.2.0beta2

1.2.1

1.2.10

1.2.11

1.2.12

1.2.13

1.2.14

1.2.15

1.2.16

1.2.17

1.2.18

1.2.19

1.2.2

1.2.3

1.2.3-rc1

1.2.3-rc2

1.2.3-rc3

1.2.4

1.2.4-beta1

1.2.4-rc1

1.2.5

1.2.6

1.2.7

1.2.8

1.2.9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20743.json"

unresolved_ranges

[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    }
]