1. Home
  2. CVE Database
  3. CVE-2022-30984
HIGH · 7.8

CVE-2022-30984

A buffer overflow vulnerability in the Rubrik Backup Service (RBS) Agent for Linux or Unix-based systems in Rubrik CDM 7.0.1, 7.0.1-p1, 7.0.1-p2 or 7.0.1-p3 before CDM 7.0.2-p2 could allow a local att...

Vulnerability Description

A buffer overflow vulnerability in the Rubrik Backup Service (RBS) Agent for Linux or Unix-based systems in Rubrik CDM 7.0.1, 7.0.1-p1, 7.0.1-p2 or 7.0.1-p3 before CDM 7.0.2-p2 could allow a local attacker to obtain root privileges by sending a crafted message to the RBS agent.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
RubrikCdm7.0.1
LinuxLinux Kernel-
OpengroupUnix-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2022-30984?

CVE-2022-30984 is a vulnerability with a CVSS score of 7.8 (HIGH). A buffer overflow vulnerability in the Rubrik Backup Service (RBS) Agent for Linux or Unix-based systems in Rubrik CDM 7.0.1, 7.0.1-p1, 7.0.1-p2 or 7.0.1-p3 before CDM 7.0.2-p2 could allow a local att...

How severe is CVE-2022-30984?

CVE-2022-30984 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-30984?

Check the references section above for vendor advisories and patch information. Affected products include: Rubrik Cdm, Linux Linux Kernel, Opengroup Unix.