Debian Security Advisory
DLA-1871-1 vim -- LTS security update
- Date Reported:
- 03 Aug 2019
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 867720, Bug 930020.
In Mitre's CVE dictionary: CVE-2017-11109, CVE-2017-17087, CVE-2019-12735.
- More information:
Several minor issues have been fixed in vim, a highly configurable text editor.
Vim allows attackers to cause a denial of service (invalid free) or possibly have unspecified other impact via a crafted source (aka -S) file.
Vim sets the group ownership of a .swp file to the editor's primary group (which may be different from the group ownership of the original file), which allows local users to obtain sensitive information by leveraging an applicable group membership.
Vim did not restrict the `:source!` command when executed in a sandbox.
For Debian 8
Jessie, these problems have been fixed in version 2:7.4.488-7+deb8u4.
We recommend that you upgrade your vim packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS