CVE-2021-3928

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-3928
vim is vulnerable to Use of Uninitialized Variable

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
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%40lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/
https://security.gentoo.org/glsa/202208-32 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

07 Nov 2023, 03:38

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/', 'name': 'FEDORA-2021-cfadac570a', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/', 'name': 'FEDORA-2021-b0ac29efb1', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/', 'name': 'FEDORA-2021-58ab85548d', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/ -

09 Nov 2022, 03:11

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html - Mailing List, Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

08 Nov 2022, 17:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html -

26 Aug 2022, 20:19

Type Values Removed Values Added
References (GENTOO) https://security.gentoo.org/glsa/202208-32 - (GENTOO) https://security.gentoo.org/glsa/202208-32 - Third Party Advisory

21 Aug 2022, 06:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202208-32 -

29 Mar 2022, 21:16

Type Values Removed Values Added
First Time Debian
Debian debian Linux
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html - Mitigation, Third Party Advisory

12 Mar 2022, 01:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html -

05 Feb 2022, 02:19

Type Values Removed Values Added
References (MLIST) http://www.openwall.com/lists/oss-security/2022/01/15/1 - (MLIST) http://www.openwall.com/lists/oss-security/2022/01/15/1 - Mailing List, Third Party Advisory

15 Jan 2022, 16:15

Type Values Removed Values Added
CWE CWE-908 CWE-457
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2022/01/15/1 -

13 Jan 2022, 14:26

Type Values Removed Values Added
CWE CWE-457 CWE-908

04 Jan 2022, 17:15

Type Values Removed Values Added
CWE CWE-121 CWE-457
Summary vim is vulnerable to Stack-based Buffer Overflow vim is vulnerable to Use of Uninitialized Variable

22 Dec 2021, 17:20

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ - Mailing List, Third Party Advisory

16 Dec 2021, 03:15

Type Values Removed Values Added
CWE CWE-787 CWE-121
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ -

24 Nov 2021, 21:45

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
CWE CWE-121 CWE-787
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/ - Mailing List, Third Party Advisory

18 Nov 2021, 04:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BCQWPEY2AEYBELCMJYHYWYCD3PZVD2H7/ -

17 Nov 2021, 03:32

Type Values Removed Values Added
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/ - Mailing List, Third Party Advisory
CPE cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

10 Nov 2021, 05:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PGW56Z6IN4UVM3E5RXXF4G7LGGTRBI5C/ -

08 Nov 2021, 20:53

Type Values Removed Values Added
CPE cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 4.6
v3 : 7.8
References (CONFIRM) https://huntr.dev/bounties/29c3ebd2-d601-481c-bf96-76975369d0cd - (CONFIRM) https://huntr.dev/bounties/29c3ebd2-d601-481c-bf96-76975369d0cd - Exploit, Patch, Third Party Advisory
References (MISC) https://github.com/vim/vim/commit/15d9890eee53afc61eb0a03b878a19cb5672f732 - (MISC) https://github.com/vim/vim/commit/15d9890eee53afc61eb0a03b878a19cb5672f732 - Patch, Third Party Advisory

05 Nov 2021, 15:38

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-05 15:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-3928

Mitre link : CVE-2021-3928

CVE.ORG link : CVE-2021-3928

JSON object : View

Products Affected

fedoraproject

  • fedora

vim

  • vim

debian

  • debian_linux
CWE
CWE-457

Use of Uninitialized Variable

CWE-908

Use of Uninitialized Resource