CVE-2022-4044

🗓️ 23 Nov 2022 05:45:39Reported by MattermostType

cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 67 Views

A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages

Reporter	Title	Published	Views	Family All 16
Circl	CVE-2022-4044	23 Nov 202212:13	–	circl
Cvelist	CVE-2022-4044 Authenticated user could send multiple requests containing a large Auto Responder Message payload and can crash a Mattermost server	23 Nov 202205:45	–	cvelist
EUVD	EUVD-2022-7242	3 Oct 202520:07	–	euvd
Fedora	[SECURITY] Fedora 32 Update: xrdp-0.9.13.1-1.fc32	9 Jul 202001:06	–	fedora
Fedora	[SECURITY] Fedora 31 Update: xrdp-0.9.13.1-1.fc31	9 Jul 202001:07	–	fedora
Github Security Blog	Denial of service in Mattermost	23 Nov 202206:30	–	github
Hacker One	Mattermost: DoS via Automatic Response Message	25 Aug 202214:48	–	hackerone
Tenable Nessus	Mattermost Server < 7.1.4 / 7.2.x < 7.2.1 / 7.3.x < 7.3.1 DoS (MMSA-2022-00120)	2 Dec 202200:00	–	nessus
NCSC	Vulnerabilities fixed in Mattermost Server	24 Nov 202200:00	–	ncsc
NVD	CVE-2022-4044	23 Nov 202206:15	–	nvd

NVD

Node

mattermost mattermostRange<7.4

[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "7.1.3",
        "status": "affected",
        "version": "1.0.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "version": "7.1.4",
        "versionType": "semver"
      },
      {
        "lessThan": "7.2.1",
        "status": "affected",
        "version": "7.2.0",
        "versionType": "semver"
      },
      {
        "lessThan": "7.3.1",
        "status": "affected",
        "version": "7.3.0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "7.4.0"
      }
    ]
  }
]