CVE-2021-23159

2022-08-2520:15:08

CWE-120

CWE-787

[email protected]

web.nvd.nist.gov

sox

vulnerability

cve-2021-23159

heap buffer overflow

denial of service

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.5%

JSON

A vulnerability was found in SoX, where a heap-buffer-overflow occurs in function lsx_read_w_buf() in formats_i.c file. The vulnerability is exploitable with a crafted file, that could cause an application to crash.

Affected configurations

NVD

Node

sox_projectsoxMatch14.4.2-7

CPENameOperatorVersion
sox_project:soxsox project soxeq14.4.2-7

CPE	Name	Operator	Version
sox_project:sox	sox project sox	eq	14.4.2-7

CNA Affected

[
  {
    "product": "SoX (Sound eXchange)",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Not Known"
      }
    ]
  }
]