Vulnerability identifier: #VU60774
Vulnerability risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-823
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Vim
Client/Desktop applications /
Software for system administration
Vendor: Vim.org
Description
The vulnerability allows a remote attacker to crash the application.
The vulnerability exists due to improper input validation when processing special multi-byte characters. A remote attacker can trick the victim to open a specially crafted file and crash the application.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Vim: 8.2.0 - 8.2.4417
External links
http://huntr.dev/bounties/27230da3-9b1a-4d5d-8cdf-4b1e62fcd782
http://github.com/vim/vim/commit/5921aeb5741fc6e84c870d68c7c35b93ad0c9f87
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.