QID 198522

Date Published: 2021-10-06

QID 198522: Ubuntu Security Notification for Vim Vulnerabilities (USN-5093-1)

Vim incorrectly handled memory when opening certain files.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

if a user was tricked into opening a specially crafted file, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges.
This issue only affected ubuntu 20.04 lts and ubuntu 21.04. (
Cve-2021-3770).
If a user was tricked into opening a specially crafted file, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges. (
Cve-2021-3778).
If a user was tricked into opening a specially crafted file, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges. (
Cve-2021-3796).

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Refer to Ubuntu advisory: USN-5093-1 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 198522

    CVE-2021-3778 | CVE-2021-3796 | CVE-2021-3770 |
    Software Advisories
    Advisory ID Software Component Link
    USN-5093-1 Ubuntu Linux URL Logo ubuntu.com/security/notices/USN-5093-1
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