github - ghsa-85p4-xh3v-w37r

GHSA-85P4-XH3V-W37R

Vulnerability from github – Published: 2021-12-20 00:00 – Updated: 2022-03-17 00:06

Details

vim is vulnerable to Heap-based Buffer Overflow

Severity ?

7.8 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-4136"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-19T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "vim is vulnerable to Heap-based Buffer Overflow",
  "id": "GHSA-85p4-xh3v-w37r",
  "modified": "2022-03-17T00:06:28Z",
  "published": "2021-12-20T00:00:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4136"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/5c6b93c1-2d27-4e98-a931-147877b8c938"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202208-32"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213183"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213256"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213343"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2022/Jul/14"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2022/Mar/29"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2022/May/35"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2022/01/15/1"
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  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-4136 (GCVE-0-2021-4136)

Vulnerability from cvelistv5 – Published: 2021-12-19 17:00 – Updated: 2024-08-03 17:16

Summary

vim is vulnerable to Heap-based Buffer Overflow

Severity ?

7.3 (High)


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

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

@huntrdev

References

URL

Tags

	https://huntr.dev/bounties/5c6b93c1-2d27-4e98-a93…	x_refsource_CONFIRM
	https://github.com/vim/vim/commit/605ec91e5a7330d…	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	http://www.openwall.com/lists/oss-security/2022/01/15/1	mailing-listx_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	https://support.apple.com/kb/HT213183	x_refsource_CONFIRM
	http://seclists.org/fulldisclosure/2022/Mar/29	mailing-listx_refsource_FULLDISC
	https://support.apple.com/kb/HT213256	x_refsource_CONFIRM
	http://seclists.org/fulldisclosure/2022/May/35	mailing-listx_refsource_FULLDISC
	https://support.apple.com/kb/HT213343	x_refsource_CONFIRM
	http://seclists.org/fulldisclosure/2022/Jul/14	mailing-listx_refsource_FULLDISC
	https://security.gentoo.org/glsa/202208-32	vendor-advisoryx_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	vim	vim/vim	Affected: unspecified , < 8.2.3846 (custom)

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-85P4-XH3V-W37R

CVE-2021-4136 (GCVE-0-2021-4136)

Tags

Sightings

Nomenclature