CVE-2021-3778

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-3778
vim is vulnerable to Heap-based Buffer Overflow

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://www.openwall.com/lists/oss-security/2021/10/01/1 Mailing List
https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f Patch Third Party Advisory
https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/
https://security.gentoo.org/glsa/202208-32 Third Party Advisory
https://security.netapp.com/advisory/ntap-20221118-0003/ Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/10/01/1 Mailing List
https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f Patch Third Party Advisory
https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/
https://security.gentoo.org/glsa/202208-32 Third Party Advisory
https://security.netapp.com/advisory/ntap-20221118-0003/ 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)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
History

21 Nov 2024, 06:22

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2021/10/01/1 - Mailing List () http://www.openwall.com/lists/oss-security/2021/10/01/1 - Mailing List
References () https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f - Patch, Third Party Advisory () https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f - Patch, Third Party Advisory
References () https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/ -
References () https://security.gentoo.org/glsa/202208-32 - Third Party Advisory () https://security.gentoo.org/glsa/202208-32 - Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20221118-0003/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20221118-0003/ - Third Party Advisory

18 Nov 2022, 19:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20221118-0003/ -

27 Oct 2022, 01:09

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 -

28 Feb 2022, 14:58

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html - Mailing List, Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

11 Jan 2022, 00:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00003.html -

24 Nov 2021, 21:46

Type Values Removed Values Added
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ - Mailing List, Third Party Advisory
CPE cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

17 Nov 2021, 22:19

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ -

17 Nov 2021, 14:23

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

10 Nov 2021, 01:19

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/', 'name': 'FEDORA-2021-6988830606', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}

05 Nov 2021, 17:59

Type Values Removed Values Added
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/ - Mailing List, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/ - Mailing List, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ - Mailing List, Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2021/10/01/1 - (MLIST) http://www.openwall.com/lists/oss-security/2021/10/01/1 - Mailing List
CPE cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

30 Oct 2021, 02:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7K4JJBIH3OQSZRVTWKCJCDLGMFGQ5DOH/ -

23 Oct 2021, 05:15

Type Values Removed Values Added
CWE CWE-787 CWE-122
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S42L4Z4DTW4LHLQ4FJ33VEOXRCBE7WN4/ -

16 Oct 2021, 23:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TE62UMYBZE4AE53K6OBBWK32XQ7544QM/ -

01 Oct 2021, 06:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2021/10/01/1 -

24 Sep 2021, 19:23

Type Values Removed Values Added
CPE cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 7.8
References (MISC) https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f - (MISC) https://github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f - Patch, Third Party Advisory
References (CONFIRM) https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 - (CONFIRM) https://huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273 - Exploit, Issue Tracking, Patch, Third Party Advisory

15 Sep 2021, 08:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-15 08:15

Updated : 2024-11-21 06:22

NVD link : CVE-2021-3778

Mitre link : CVE-2021-3778

CVE.ORG link : CVE-2021-3778

JSON object : View

Products Affected

vim

  • vim

debian

  • debian_linux

netapp

  • ontap_select_deploy_administration_utility

fedoraproject

  • fedora
CWE
CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write