CVE-2022-1325

2022-08-3116:15:09

CWE-770

CWE-400

[email protected]

web.nvd.nist.gov

clmg

flaw

memory allocation

image files

cve-2022-1325

nvd

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.9%

JSON

A flaw was found in Clmg, where with the help of a maliciously crafted pandore or bmp file with modified dx and dy header field values it is possible to trick the application into allocating huge buffer sizes like 64 Gigabyte upon reading the file from disk or from a virtual buffer.

Affected configurations

Vulners

NVD

Node

clmgRange≤3.1.0

CPENameOperatorVersion
cimg:cimgcimglt3.1.0

CPE	Name	Operator	Version
cimg:cimg	cimg	lt	3.1.0

CNA Affected

[
  {
    "product": "Clmg",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Fixed in v3.1.0"
      }
    ]
  }
]