VulnerabilityModified
CVE-2019-12735
getchar.c in Vim before 8.1.1365 and Neovim before 0.3.6 allows remote attackers to execute arbitrary OS commands via the :source! command in a modeline, as demonstrated by execute in Vim, and assert_fails or nvim_input in Neovim.
HIGH 8.6EPSS 19.0%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.0%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
getchar.c in Vim before 8.1.1365 and Neovim before 0.3.6 allows remote attackers to execute arbitrary OS commands via the :source! command in a modeline, as demonstrated by execute in Vim, and assert_fails or nvim_input in Neovim.
- CVSS 3.0
- 8.6 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 18.96% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- vim/vim · neovim/neovim
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00031.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00036.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00037.html
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00034.html
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00050.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00075.html
- http://www.securityfocus.com/bid/108724
- https://access.redhat.com/errata/RHSA-2019:1619
- https://access.redhat.com/errata/RHSA-2019:1774
- https://access.redhat.com/errata/RHSA-2019:1793
- https://access.redhat.com/errata/RHSA-2019:1947
- https://bugs.debian.org/930020Mailing List, Third Party Advisory
- https://bugs.debian.org/930024Mailing List, Third Party Advisory
- https://github.com/neovim/neovim/pull/10082Patch, Third Party Advisory
- https://github.com/numirias/security/blob/master/doc/2019-06-04_ace-vim-neovim.mdExploit, Patch, Third Party Advisory
- https://github.com/vim/vim/commit/53575521406739cf20bbe4e384d88e7dca11f040Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/08/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2BMDSHTF754TITC6AQJPCS5IRIDMMIM7/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TRIRBC2YRGKPAWVRMZS4SZTGGCVRVZPR/
- https://seclists.org/bugtraq/2019/Jul/39
- https://seclists.org/bugtraq/2019/Jun/33
- https://security.gentoo.org/glsa/202003-04
- https://support.f5.com/csp/article/K93144355
- https://support.f5.com/csp/article/K93144355?utm_source=f5support&utm_medium=RSS
- https://usn.ubuntu.com/4016-1/
- https://usn.ubuntu.com/4016-2/
- https://www.debian.org/security/2019/dsa-4467
- https://www.debian.org/security/2019/dsa-4487
- https://www.exploit-db.com/exploits/46973
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00031.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.