Vulnerability Details : 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 attacker to obtain root privileges by sending a crafted message to the RBS agent.
Vulnerability category: Overflow
Products affected by CVE-2022-30984
- cpe:2.3:a:rubrik:cdm:7.0.1:-:*:*:*:*:*:*
- cpe:2.3:a:rubrik:cdm:7.0.1:p1:*:*:*:*:*:*
- cpe:2.3:a:rubrik:cdm:7.0.1:p2:*:*:*:*:*:*
- cpe:2.3:a:rubrik:cdm:7.0.1:p3:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-30984
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-30984
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2022-30984
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-30984
-
https://www.rubrik.com/advisories/rbk-20220705-V0037
Security Advisory (RBK-20220705-V0037): RBS elevation of privilege vulnerability | RubrikVendor Advisory
-
https://rubrik.com
Zero Trust Data Security | RubrikVendor Advisory
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