Lucene search

@huntrdevCVELIST:CVE-2021-3875

HistoryOct 15, 2021 - 1:40 p.m.

CVE-2021-3875 Heap-based Buffer Overflow in vim/vim

2021-10-1513:40:20

CWE-122

@huntrdev

www.cve.org

vim

vulnerable

heap-based buffer overflow

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

49.5%

JSON

vim is vulnerable to Heap-based Buffer Overflow

CNA Affected

[
  {
    "product": "vim/vim",
    "vendor": "vim",
    "versions": [
      {
        "lessThan": "8.2.3489",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.openwall.com/lists/oss-security/2022/01/15/1

github.com/vim/vim/commit/35a319b77f897744eec1155b736e9372c9c5575f

huntr.dev/bounties/5cdbc168-6ba1-4bc2-ba6c-28be12166a53

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/

security.gentoo.org/glsa/202208-32

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

49.5%

JSON

Related for CVELIST:CVE-2021-3875