USN-4582-1

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USN-4582-1

Summary: vim vulnerabilities

Details: It was discovered that Vim incorrectly handled permissions on the .swp file. A local attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-17087) It was discovered that Vim incorrectly handled restricted mode. A local attacker could possibly use this issue to bypass restricted mode and execute arbitrary commands. Note: This update only makes executing shell commands more difficult. Restricted mode should not be considered a complete security measure. (CVE-2019-20807)

References: https://ubuntu.com/security/notices/USN-4582-1, https://ubuntu.com/security/CVE-2017-17087, https://ubuntu.com/security/CVE-2019-20807