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CVE-2022-1420

Date: April 20, 2022

Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 8.2.4774.

Severity Score

5.5

Related Resources (15)

Url: https://support.apple.com/kb/HT213488

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6E457NYOIRWBJHKB7ON44UY5AVTG4HU/

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2022-1420

Url: https://security.gentoo.org/glsa/202208-32

Url: http://seclists.org/fulldisclosure/2022/Oct/28

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-1420

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KVPZVE2CIE2NGCHZDMEHPBWN3LK2UQAA/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6E457NYOIRWBJHKB7ON44UY5AVTG4HU/

Url: https://huntr.dev/bounties/a4323ef8-90ea-4e1c-90e9-c778f0ecf326

Url: http://seclists.org/fulldisclosure/2022/Oct/41

Url: https://security.gentoo.org/glsa/202305-16

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KVPZVE2CIE2NGCHZDMEHPBWN3LK2UQAA/

Url: https://security-tracker.debian.org/tracker/CVE-2022-1420

Url: https://github.com/vim/vim/commit/8b91e71441069b1dde9ac9ff9d9a829b1b4aecca

Url: https://www.mend.io/vulnerability-database/CVE-2022-1420

Severity Score

5.5

Weakness Type (CWE)

Buffer Errors

CWE-119

Use of Out-of-range Pointer Offset

CWE-823

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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