CVE-2023-32181 Stack buffer overflow in "econf_writeFile" function

2023-06-0111:46:03

CWE-120

suse

www.cve.org

buffer overflow

opensuse

libeconf

dos

configuration files

vulnerability

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.001

Percentile

32.1%

JSON

A Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability in openSUSE libeconf allows for DoS via malformed configuration files
This issue affects libeconf: before 0.5.2.

CNA Affected

[
  {
    "collectionURL": "https://github.com/openSUSE/libeconf",
    "defaultStatus": "unaffected",
    "product": "libeconf",
    "vendor": "openSUSE",
    "versions": [
      {
        "lessThan": "0.5.2",
        "status": "affected",
        "version": "?",
        "versionType": "0.5.2"
      }
    ]
  }
]