CVE-2021-3928

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
vim is vulnerable to Use of Uninitialized Variable
Overview
  • CVE ID
  • CVE-2021-3928
  • Assigner
  • security@huntr.dev
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-05T15:15:08
  • Last Modified Date
  • 2022-11-09T03:11:54
Weakness Enumerations
CWE URL
CWE-457 http://cwe.mitre.org/data/definitions/457.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:* 1 OR 8.2.3582
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2022/01/15/1 Mailing List Third Party Advisory
https://github.com/vim/vim/commit/15d9890eee53afc61eb0a03b878a19cb5672f732 Patch Third Party Advisory
https://huntr.dev/bounties/29c3ebd2-d601-481c-bf96-76975369d0cd Exploit Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html Mitigation Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/ Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202208-32 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-3928
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3928
History
Created Old Value New Value Data Type Notes
2022-04-04 00:40:37 Added to TrackCVE
2022-12-05 13:56:01 2021-11-05T15:15Z 2021-11-05T15:15:08 CVE Published Date updated
2022-12-05 13:56:01 2022-11-09T03:11:54 CVE Modified Date updated
2022-12-05 13:56:01 Analyzed Vulnerability Status updated
2022-12-05 13:56:06 References updated