Upstream information

CVE-2023-30534 at MITRE

Description

Cacti is an open source operational monitoring and fault management framework. There are two instances of insecure deserialization in Cacti version 1.2.24. While a viable gadget chain exists in Cacti’s vendor directory (phpseclib), the necessary gadgets are not included, making them inaccessible and the insecure deserializations not exploitable. Each instance of insecure deserialization is due to using the unserialize function without sanitizing the user input. Cacti has a “safe” deserialization that attempts to sanitize the content and check for specific values before calling unserialize, but it isn’t used in these instances. The vulnerable code lies in graphs_new.php, specifically within the host_new_graphs_save function. This issue has been addressed in version 1.2.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
No SUSE Bugzilla entries cross referenced.

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 12
  • cacti >= 1.2.25-35.1
  • cacti-spine >= 1.2.25-29.1
 Patchnames:
openSUSE-2023-275
SUSE Package Hub 15 SP4
  • cacti >= 1.2.25-bp154.2.9.1
  • cacti-spine >= 1.2.25-bp154.2.9.1
 Patchnames:
openSUSE-2023-275
SUSE Package Hub 15 SP5
  • cacti >= 1.2.25-bp155.2.3.1
  • cacti-spine >= 1.2.25-bp155.2.3.1
 Patchnames:
openSUSE-2023-275
openSUSE Leap 15.4
  • cacti >= 1.2.25-bp154.2.9.1
  • cacti-spine >= 1.2.25-bp154.2.9.1
 Patchnames:
openSUSE-2023-275
openSUSE Leap 15.5
  • cacti >= 1.2.25-bp155.2.3.1
  • cacti-spine >= 1.2.25-bp155.2.3.1
 Patchnames:
openSUSE-2023-275
openSUSE Tumbleweed
  • cacti >= 1.2.25-2.1
 Patchnames:
openSUSE Tumbleweed GA cacti-1.2.25-2.1

SUSE Timeline for this CVE

CVE page created: Wed Sep 6 08:15:09 2023
CVE page last modified: Wed Sep 27 01:13:25 2023