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Improper Null Termination

CVE-2021-1418

High
9.9/10

Summary

Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept protected network traffic, or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.

  • LOW
  • NETWORK
  • HIGH
  • CHANGED
  • NONE
  • LOW
  • HIGH
  • HIGH

CWE-170 - Improper Null Termination

The software does not terminate or incorrectly terminates a string or array with a null character or equivalent terminator.

References

Advisory Timeline

  • Published