Tanium Connect up to 5.22.99/5.26.86 cleanup

Summaryinfo

A vulnerability identified as problematic has been detected in Tanium Connect up to 5.22.99/5.26.86. Affected is an unknown function. This manipulation causes cleanup. This vulnerability appears as CVE-2025-15331. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Tanium Connect up to 5.22.99/5.26.86. It has been declared as problematic. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a cleanup vulnerability. The CWE definition for the vulnerability is CWE-459. The product does not properly "clean up" and remove temporary or supporting resources after they have been used. As an impact it is known to affect availability. The summary by CVE is:

Tanium addressed an uncontrolled resource consumption vulnerability in Connect.

It is possible to read the advisory at security.tanium.com. This vulnerability is known as CVE-2025-15331 since 12/30/2025. The exploitation appears to be easy. The attack can be launched remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 5.22.100 or 5.26.87 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-206837). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Tanium

Name

• Connect

Version

• 5.22.0
• 5.22.1
• 5.22.2
• 5.22.3
• 5.22.4
• 5.22.5
• 5.22.6
• 5.22.7
• 5.22.8
• 5.22.9
• 5.22.10
• 5.22.11
• 5.22.12
• 5.22.13
• 5.22.14
• 5.22.15
• 5.22.16
• 5.22.17
• 5.22.18
• 5.22.19
• 5.22.20
• 5.22.21
• 5.22.22
• 5.22.23
• 5.22.24
• 5.22.25
• 5.22.26
• 5.22.27
• 5.22.28
• 5.22.29
• 5.22.30
• 5.22.31
• 5.22.32
• 5.22.33
• 5.22.34
• 5.22.35
• 5.22.36
• 5.22.37
• 5.22.38
• 5.22.39
• 5.22.40
• 5.22.41
• 5.22.42
• 5.22.43
• 5.22.44
• 5.22.45
• 5.22.46
• 5.22.47
• 5.22.48
• 5.22.49
• 5.22.50
• 5.22.51
• 5.22.52
• 5.22.53
• 5.22.54
• 5.22.55
• 5.22.56
• 5.22.57
• 5.22.58
• 5.22.59
• 5.22.60
• 5.22.61
• 5.22.62
• 5.22.63
• 5.22.64
• 5.22.65
• 5.22.66
• 5.22.67
• 5.22.68
• 5.22.69
• 5.22.70
• 5.22.71
• 5.22.72
• 5.22.73
• 5.22.74
• 5.22.75
• 5.22.76
• 5.22.77
• 5.22.78
• 5.22.79
• 5.22.80
• 5.22.81
• 5.22.82
• 5.22.83
• 5.22.84
• 5.22.85
• 5.22.86
• 5.22.87
• 5.22.88
• 5.22.89
• 5.22.90
• 5.22.91
• 5.22.92
• 5.22.93
• 5.22.94
• 5.22.95
• 5.22.96
• 5.22.97
• 5.22.98
• 5.22.99
• 5.26.0
• 5.26.1
• 5.26.2
• 5.26.3
• 5.26.4
• 5.26.5
• 5.26.6
• 5.26.7
• 5.26.8
• 5.26.9
• 5.26.10
• 5.26.11
• 5.26.12
• 5.26.13
• 5.26.14
• 5.26.15
• 5.26.16
• 5.26.17
• 5.26.18
• 5.26.19
• 5.26.20
• 5.26.21
• 5.26.22
• 5.26.23
• 5.26.24
• 5.26.25
• 5.26.26
• 5.26.27
• 5.26.28
• 5.26.29
• 5.26.30
• 5.26.31
• 5.26.32
• 5.26.33
• 5.26.34
• 5.26.35
• 5.26.36
• 5.26.37
• 5.26.38
• 5.26.39
• 5.26.40
• 5.26.41
• 5.26.42
• 5.26.43
• 5.26.44
• 5.26.45
• 5.26.46
• 5.26.47
• 5.26.48
• 5.26.49
• 5.26.50
• 5.26.51
• 5.26.52
• 5.26.53
• 5.26.54
• 5.26.55
• 5.26.56
• 5.26.57
• 5.26.58
• 5.26.59
• 5.26.60
• 5.26.61
• 5.26.62
• 5.26.63
• 5.26.64
• 5.26.65
• 5.26.66
• 5.26.67
• 5.26.68
• 5.26.69
• 5.26.70
• 5.26.71
• 5.26.72
• 5.26.73
• 5.26.74
• 5.26.75
• 5.26.76
• 5.26.77
• 5.26.78
• 5.26.79
• 5.26.80
• 5.26.81
• 5.26.82
• 5.26.83
• 5.26.84
• 5.26.85
• 5.26.86

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion