CVE-2023-48236 overflow in get_number in vim

2023-11-1622:47:53

CWE-190

GitHub_M

www.cve.org

vim

open source

text editor

command line

overflow

max_int

commit

vulnerability

upgrade

CVSS3

2.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

41.8%

JSON

Vim is an open source command line text editor. When using the z= command, the user may overflow the count with values larger
than MAX_INT. Impact is low, user interaction is required and a crash may not even happen in all situations. This vulnerability has been addressed in commit 73b2d379 which has been included in release version 9.0.2111. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CNA Affected

[
  {
    "vendor": "vim",
    "product": "vim",
    "versions": [
      {
        "version": "< 9.0.2111",
        "status": "affected"
      }
    ]
  }
]