CVE-2017-5953

Priority
Description
vim before patch 8.0.0322 does not properly validate values for tree length
when handling a spell file, which may result in an integer overflow at a
memory allocation site and a resultant buffer overflow.
Assigned-to
leosilva
Notes
Package
Upstream:released (0.1.7-4)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (0.2.2-3)
Ubuntu 20.04 LTS (Focal Fossa):not-affected (0.2.2-3)
Patches:
Upstream:https://github.com/vim/vim/commit/399c297aa93afe2c0a39e2a1b3f972aebba44c9d
Package
Source: vim (LP Ubuntu Debian)
Upstream:released (2:8.0.0197-2)
Ubuntu 12.04 ESM (Precise Pangolin):released (2:7.3.429-2ubuntu2.3)
Ubuntu 14.04 ESM (Trusty Tahr):released (2:7.4.052-1ubuntu3.1+esm1)
Ubuntu 16.04 LTS (Xenial Xerus):released (2:7.4.1689-3ubuntu1.3)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected (2:8.0.1144-1ubuntu1)
Ubuntu 20.04 LTS (Focal Fossa):not-affected (2:8.0.1144-1ubuntu1)
Patches:
Upstream:https://github.com/vim/vim/commit/399c297aa93afe2c0a39e2a1b3f972aebba44c9d
More Information

Updated: 2020-07-28 20:02:09 UTC (commit d26b6ca9f5b3adb89bb036ce73ae7dab894935ec)