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CVE-2022-0413

20
FAUCET Score

CVE-2022-0413 is a high-severity Use After Free vulnerability affecting Vim versions prior to 8.2, impacting various Debian and Fedora distributions. This flaw could lead to high confidentiality, integrity, and availability impacts if exploited, requiring user interaction and local access. While the CVSS score is 7.8, there is currently no known exploit code available in Metasploit or ExploitDB, and it is not listed in CISA's KEV catalog. Community discussion and media coverage are minimal, indicating a low current exploitation risk.

Impacted Technologies

VendorProductVersion(s)CPE
< 8.2.4253CPE matchmatch criteria
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
34CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
35CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.4HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.5
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.40%
Probability of exploitation in next 30 days
EPSS Percentile
69.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0140 is in the 68th percentile among its peer group of 11,621 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (11)

github_advisorypatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: 18799-16820Fixed in: 8.2.4281-1
microsoftpatch availablevia msrc
Product: 18758-16823Fixed in: 8.2.4743-1
microsoftpatch availablevia msrc
Product: cbl2 vim 8.2.4743-1 on CBL Mariner 2.0Fixed in: 8.2.4743-1
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 ARMFixed in: 8.2.4743-1
microsoftpatch availablevia msrc
Product: cm1 vim 8.2.4281-1 on CBL Mariner 1.0Fixed in: 8.2.4281-1
microsoftpatch availablevia msrc
Product: CBL Mariner 1.0 x64Fixed in: 8.2.4281-1
microsoftpatch availablevia msrc
Product: CBL Mariner 1.0 ARMFixed in: 8.2.4281-1
microsoftpatch availablevia msrc
Product: CBL Mariner 2.0 x64Fixed in: 8.2.4743-1
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: vim-2:8.2.2637-15.el9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: vim-2:8.0.1763-16.el8_5.12
View patch

Vendor Advisories (3)

microsoft2022-Feb/CVE-2022-0413

CVE-2022-0413

Feb 8, 2022
redhatCVE-2022-0413Moderate

vim: Use after free in src/ex_cmds.c

Jan 30, 2022
microsoft2022-Jan/CVE-2022-0413Important

Use After Free in vim/vim

Jan 11, 2022

References

github.com / vim/vim/commit/37f47958b8a2a44abc60614271d9537e7f14e51a
PatchThird Party Advisory
huntr.dev / bounties/563d1e8f-5c3d-4669-941c-3216f4a87c38
ExploitPatchThird Party Advisory
lists.debian.org / debian-lts-announce/2022/05/msg00022.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2022/11/msg00009.html
Mailing ListThird Party Advisory
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/7ZLEHVP4LNAGER4ZDGUDS5V5YVQD6INF
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/UFXFAILMLUIK4MBUEZO4HNBNKYZRJ5AP
security.gentoo.org / glsa/202208-32
Third Party Advisory