QID 198435

Date Published: 2021-07-21

QID 198435: Ubuntu Security Notification for Linux kernel vulnerability (USN-5014-1) (Sequoia)

The virtual file system implementation in the linux kernel contained an unsigned to signed integer conversion error.

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.

a local attacker could use this to cause a denial of service (system crash) or execute arbitrary code..

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 7.2 severity.
    • Solution
    Refer to Ubuntu advisory: USN-5014-1 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 198435

    CVE-2021-33909 |
    Software Advisories
    Advisory ID Software Component Link
    USN-5014-1 Ubuntu Linux URL Logo usn.ubuntu.com/5014-1
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