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CVE-2022-36998

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
28/07/2022
Last modified:
09/08/2022

Description

An issue was discovered in Veritas NetBackup 8.1.x through 8.1.2, 8.2, 8.3.x through 8.3.0.2, 9.x through 9.0.0.1, and 9.1.x through 9.1.0.1 (and related NetBackup products). An attacker with authenticated access to a NetBackup Client could remotely trigger a stack-based buffer overflow on the NetBackup Primary server, resulting in a denial of service.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
6.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:veritas:flex_appliance:1.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_appliance:1.3:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_appliance:2.0:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_appliance:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_appliance:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_appliance:2.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_scale:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:flex_scale:2.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.1.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.3:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:8.3.0.2:*:*:*:*:*:*:*
cpe:2.3:a:veritas:netbackup:9.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools