PT-2022-1746 · Vim+6 · Vim+6

Brammool · Published 2019-12-23 · Updated 2024-06-15 · CVE-2022-0213

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions vim versions prior to the fixed version

Description The issue is caused by a heap-based buffer overflow in the NameBuff function of the vim text editor. This can allow an attacker to cause a buffer overflow. The estimated number of potentially affected devices is not specified.

Recommendations For versions prior to the fixed version, update to the latest version to resolve the issue. As a temporary workaround, consider restricting the use of the NameBuff function until a patch is available.

Exploit

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

ALT-PU-2019-3373

ALT-PU-2020-2198

BDU:2022-01025

CVE-2022-0213

DLA-2947-1

DLA-3182-1

MGASA-2022-0023

MGASA-2022-0203

OESA-2022-1514

OPENSUSE-SU-2022_2102-1

OPENSUSE-SU-2024:12337-1

SUSE-SU-2022:2102-1

SUSE-SU-2022:4619-1

USN-5458-1

USN-6026-1

Affected Products

Alt Linux

Astra Linux

Debian

Linuxmint

Suse

Ubuntu

Vim

References · 321

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0213.json · Exploit
• 🔥 https://huntr.dev/bounties/f3afe1a5-e6f8-4579-b68a-6e5c7e39afed · Exploit
• https://github.com/vim/vim/commit/de05bb25733c3319e18dca44e9b59c6ee389eb26 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-0261 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-0213 · Security Note
• https://ubuntu.com/security/CVE-2022-0261 · Vendor Advisory
• https://debian.org/lts/security/2022/dla-3011 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/C3R36VSLO4TRX72SWB6IDJOD24BQXPX2 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/QKIX5HYKWXWG6QBCPPTPQ53GNOFHSAIS · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0417 · Security Note
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/HIP7KG7TVS5YF3QREAY2GOGUT3YUBZAI · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0392 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-0359 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-0368 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-0408 · Security Note