QID 670950

Date Published: 2021-11-24

QID 670950: EulerOS Security Update for libsolv (EulerOS-SA-2021-2593)

A free package dependency solver using a satisfiability algorithm. The library is based on two major, but independent, blocks: - Using a dictionary approach to store and retrieve package and dependency information. - Using satisfiability, a well known and researched topic, for resolving package dependencies. Security Fix(es): A flaw was found in libsolv. A buffer overflow vulnerability could cause a denial of service. The highest threat from this vulnerability is to system availability.(CVE-2021-3200)
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 - 3.3 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
    • Solution
    The Vendor has released a security update to fix the vulnerability. For more information please visit EulerOS-SA-2021-2593 for updates and patch information
    Vendor References

    CVEs related to QID 670950

    CVE-2021-3200 |
    Software Advisories
    Advisory ID Software Component Link
    EulerOS-SA-2021-2593 EulerOS V2.0SP3 URL Logo developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2593
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