QID 670834

Date Published: 2021-11-18

QID 670834: EulerOS Security Update for util-linux (EulerOS-SA-2021-2728)

The util-linux package contains a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, Util-linux contains the fdisk configuration tool and the login program. Security Fix(es): An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to use system resources in a way that leads to a large number in the /proc/sysvipc/sem file.(CVE-2021-37600)
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.

An arbitrary attacker may exploit this vulnerability to compromise the system.

  • CVSS V3 rated as Medium - 5.5 severity.
  • CVSS V2 rated as Low - 1.2 severity.
    • Solution
    The Vendor has released a security update to fix the vulnerability. For more information please visit EulerOS-SA-2021-2728 for updates and patch information
    Vendor References

    CVEs related to QID 670834

    CVE-2021-37600 |
    Software Advisories
    Advisory ID Software Component Link
    EulerOS-SA-2021-2728 EulerOS V2.0SP9 URL Logo developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2728
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