[email protected]CVE-2022-3550

HistoryOct 17, 2022 - 1:15 p.m.

CVE-2022-3550

2022-10-1713:15:10

CWE-119

CWE-120

[email protected]

web.nvd.nist.gov

x.org server

vulnerability

buffer overflow

patch

vdb-211051

cve-2022-3550

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.8%

JSON

A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xkb.c. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211051.

Affected configurations

NVD

Node

x.orgx_serverRange<21.1.6

Node

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

Node

fedoraprojectfedoraMatch35

fedoraprojectfedoraMatch36

fedoraprojectfedoraMatch37

CPENameOperatorVersion
x.org:x_serverx.org x serverlt21.1.6

CPE	Name	Operator	Version
x.org:x_server	x.org x server	lt	21.1.6

CNA Affected

[
  {
    "vendor": "X.org",
    "product": "Server",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ]
  }
]